61390104

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 158824800

約数和(自身を除く): 97434696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 257, 269, 296, 444, 514, 538, 771, 807, 888, 1028, 1076, 1542, 1614, 2056, 2152, 3084, 3228, 6168, 6456, 9509, 9953, 19018, 19906, 28527, 29859, 38036, 39812, 57054, 59718, 69133, 76072, 79624, 114108, 119436, 138266, 207399, 228216, 238872, 276532, 414798, 553064, 829596, 1659192, 2557921, 5115842, 7673763, 10231684, 15347526, 20463368, 30695052, 61390104]

約数ペア:

[(1, 61390104), (2, 30695052), (3, 20463368), (4, 15347526), (6, 10231684), (8, 7673763), (12, 5115842), (24, 2557921), (37, 1659192), (74, 829596), (111, 553064), (148, 414798), (222, 276532), (257, 238872), (269, 228216), (296, 207399), (444, 138266), (514, 119436), (538, 114108), (771, 79624), (807, 76072), (888, 69133), (1028, 59718), (1076, 57054), (1542, 39812), (1614, 38036), (2056, 29859), (2152, 28527), (3084, 19906), (3228, 19018), (6168, 9953), (6456, 9509)]