72959376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 160

約数和(自身を含む): 233342208

約数和(自身を除く): 160382832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 53, 56, 68, 84, 102, 106, 112, 119, 136, 159, 168, 204, 212, 238, 241, 272, 318, 336, 357, 371, 408, 424, 476, 482, 636, 714, 723, 742, 816, 848, 901, 952, 964, 1113, 1272, 1428, 1446, 1484, 1687, 1802, 1904, 1928, 2226, 2544, 2703, 2856, 2892, 2968, 3374, 3604, 3856, 4097, 4452, 5061, 5406, 5712, 5784, 5936, 6307, 6748, 7208, 8194, 8904, 10122, 10812, 11568, 12291, 12614, 12773, 13496, 14416, 16388, 17808, 18921, 20244, 21624, 24582, 25228, 25546, 26992, 28679, 32776, 37842, 38319, 40488, 43248, 49164, 50456, 51092, 57358, 65552, 75684, 76638, 80976, 86037, 89411, 98328, 100912, 102184, 114716, 151368, 153276, 172074, 178822, 196656, 204368, 217141, 229432, 268233, 302736, 306552, 344148, 357644, 434282, 458864, 536466, 613104, 651423, 688296, 715288, 868564, 1072932, 1302846, 1376592, 1430576, 1519987, 1737128, 2145864, 2605692, 3039974, 3474256, 4291728, 4559961, 5211384, 6079948, 9119922, 10422768, 12159896, 18239844, 24319792, 36479688, 72959376]

約数ペア:

[(1, 72959376), (2, 36479688), (3, 24319792), (4, 18239844), (6, 12159896), (7, 10422768), (8, 9119922), (12, 6079948), (14, 5211384), (16, 4559961), (17, 4291728), (21, 3474256), (24, 3039974), (28, 2605692), (34, 2145864), (42, 1737128), (48, 1519987), (51, 1430576), (53, 1376592), (56, 1302846), (68, 1072932), (84, 868564), (102, 715288), (106, 688296), (112, 651423), (119, 613104), (136, 536466), (159, 458864), (168, 434282), (204, 357644), (212, 344148), (238, 306552), (241, 302736), (272, 268233), (318, 229432), (336, 217141), (357, 204368), (371, 196656), (408, 178822), (424, 172074), (476, 153276), (482, 151368), (636, 114716), (714, 102184), (723, 100912), (742, 98328), (816, 89411), (848, 86037), (901, 80976), (952, 76638), (964, 75684), (1113, 65552), (1272, 57358), (1428, 51092), (1446, 50456), (1484, 49164), (1687, 43248), (1802, 40488), (1904, 38319), (1928, 37842), (2226, 32776), (2544, 28679), (2703, 26992), (2856, 25546), (2892, 25228), (2968, 24582), (3374, 21624), (3604, 20244), (3856, 18921), (4097, 17808), (4452, 16388), (5061, 14416), (5406, 13496), (5712, 12773), (5784, 12614), (5936, 12291), (6307, 11568), (6748, 10812), (7208, 10122), (8194, 8904)]