73287816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 225607680

約数和(自身を除く): 152319864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 67, 68, 84, 102, 119, 134, 136, 168, 201, 204, 238, 268, 357, 383, 402, 408, 469, 476, 536, 714, 766, 804, 938, 952, 1139, 1149, 1407, 1428, 1532, 1608, 1876, 2278, 2298, 2681, 2814, 2856, 3064, 3417, 3752, 4556, 4596, 5362, 5628, 6511, 6834, 7973, 8043, 9112, 9192, 10724, 11256, 13022, 13668, 15946, 16086, 19533, 21448, 23919, 25661, 26044, 27336, 31892, 32172, 39066, 45577, 47838, 51322, 52088, 63784, 64344, 76983, 78132, 91154, 95676, 102644, 136731, 153966, 156264, 179627, 182308, 191352, 205288, 273462, 307932, 359254, 364616, 436237, 538881, 546924, 615864, 718508, 872474, 1077762, 1093848, 1308711, 1437016, 1744948, 2155524, 2617422, 3053659, 3489896, 4311048, 5234844, 6107318, 9160977, 10469688, 12214636, 18321954, 24429272, 36643908, 73287816]

約数ペア:

[(1, 73287816), (2, 36643908), (3, 24429272), (4, 18321954), (6, 12214636), (7, 10469688), (8, 9160977), (12, 6107318), (14, 5234844), (17, 4311048), (21, 3489896), (24, 3053659), (28, 2617422), (34, 2155524), (42, 1744948), (51, 1437016), (56, 1308711), (67, 1093848), (68, 1077762), (84, 872474), (102, 718508), (119, 615864), (134, 546924), (136, 538881), (168, 436237), (201, 364616), (204, 359254), (238, 307932), (268, 273462), (357, 205288), (383, 191352), (402, 182308), (408, 179627), (469, 156264), (476, 153966), (536, 136731), (714, 102644), (766, 95676), (804, 91154), (938, 78132), (952, 76983), (1139, 64344), (1149, 63784), (1407, 52088), (1428, 51322), (1532, 47838), (1608, 45577), (1876, 39066), (2278, 32172), (2298, 31892), (2681, 27336), (2814, 26044), (2856, 25661), (3064, 23919), (3417, 21448), (3752, 19533), (4556, 16086), (4596, 15946), (5362, 13668), (5628, 13022), (6511, 11256), (6834, 10724), (7973, 9192), (8043, 9112)]