42660072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 150958080

約数和(自身を除く): 108298008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 383, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 766, 819, 884, 936, 952, 1071, 1092, 1149, 1224, 1326, 1428, 1532, 1547, 1638, 1768, 1989, 2142, 2184, 2298, 2652, 2681, 2856, 3064, 3094, 3276, 3447, 3978, 4284, 4596, 4641, 4979, 5304, 5362, 6188, 6511, 6552, 6894, 7956, 8043, 8568, 9192, 9282, 9958, 10724, 12376, 13022, 13788, 13923, 14937, 15912, 16086, 18564, 19533, 19916, 21448, 24129, 26044, 27576, 27846, 29874, 32172, 34853, 37128, 39066, 39832, 44811, 45577, 48258, 52088, 55692, 58599, 59748, 64344, 69706, 78132, 84643, 89622, 91154, 96516, 104559, 111384, 117198, 119496, 136731, 139412, 156264, 169286, 179244, 182308, 193032, 209118, 234396, 253929, 273462, 278824, 313677, 338572, 358488, 364616, 410193, 418236, 468792, 507858, 546924, 592501, 627354, 677144, 761787, 820386, 836472, 1015716, 1093848, 1185002, 1254708, 1523574, 1640772, 1777503, 2031432, 2370004, 2509416, 3047148, 3281544, 3555006, 4740008, 5332509, 6094296, 7110012, 10665018, 14220024, 21330036, 42660072]

約数ペア:

[(1, 42660072), (2, 21330036), (3, 14220024), (4, 10665018), (6, 7110012), (7, 6094296), (8, 5332509), (9, 4740008), (12, 3555006), (13, 3281544), (14, 3047148), (17, 2509416), (18, 2370004), (21, 2031432), (24, 1777503), (26, 1640772), (28, 1523574), (34, 1254708), (36, 1185002), (39, 1093848), (42, 1015716), (51, 836472), (52, 820386), (56, 761787), (63, 677144), (68, 627354), (72, 592501), (78, 546924), (84, 507858), (91, 468792), (102, 418236), (104, 410193), (117, 364616), (119, 358488), (126, 338572), (136, 313677), (153, 278824), (156, 273462), (168, 253929), (182, 234396), (204, 209118), (221, 193032), (234, 182308), (238, 179244), (252, 169286), (273, 156264), (306, 139412), (312, 136731), (357, 119496), (364, 117198), (383, 111384), (408, 104559), (442, 96516), (468, 91154), (476, 89622), (504, 84643), (546, 78132), (612, 69706), (663, 64344), (714, 59748), (728, 58599), (766, 55692), (819, 52088), (884, 48258), (936, 45577), (952, 44811), (1071, 39832), (1092, 39066), (1149, 37128), (1224, 34853), (1326, 32172), (1428, 29874), (1532, 27846), (1547, 27576), (1638, 26044), (1768, 24129), (1989, 21448), (2142, 19916), (2184, 19533), (2298, 18564), (2652, 16086), (2681, 15912), (2856, 14937), (3064, 13923), (3094, 13788), (3276, 13022), (3447, 12376), (3978, 10724), (4284, 9958), (4596, 9282), (4641, 9192), (4979, 8568), (5304, 8043), (5362, 7956), (6188, 6894), (6511, 6552)]