56213856

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{10273}}^1$

素因数の和:10308

約数の個数: 72

約数和(自身を含む): 168288120

約数和(自身を除く): 112074264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 10273, 20546, 30819, 41092, 61638, 82184, 92457, 123276, 164368, 184914, 195187, 246552, 328736, 369828, 390374, 493104, 585561, 739656, 780748, 986208, 1171122, 1479312, 1561496, 1756683, 2342244, 2958624, 3122992, 3513366, 4684488, 6245984, 7026732, 9368976, 14053464, 18737952, 28106928, 56213856]

約数ペア:

[(1, 56213856), (2, 28106928), (3, 18737952), (4, 14053464), (6, 9368976), (8, 7026732), (9, 6245984), (12, 4684488), (16, 3513366), (18, 3122992), (19, 2958624), (24, 2342244), (32, 1756683), (36, 1561496), (38, 1479312), (48, 1171122), (57, 986208), (72, 780748), (76, 739656), (96, 585561), (114, 493104), (144, 390374), (152, 369828), (171, 328736), (228, 246552), (288, 195187), (304, 184914), (342, 164368), (456, 123276), (608, 92457), (684, 82184), (912, 61638), (1368, 41092), (1824, 30819), (2736, 20546), (5472, 10273)]