64950732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23431}}^1$

素因数の和:23459

約数の個数: 72

約数和(自身を含む): 204701952

約数和(自身を除く): 139751220

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 23431, 46862, 70293, 93724, 140586, 164017, 210879, 257741, 281172, 328034, 421758, 492051, 515482, 656068, 773223, 843516, 984102, 1030964, 1476153, 1546446, 1804187, 1968204, 2319669, 2952306, 3092892, 3608374, 4639338, 5412561, 5904612, 7216748, 9278676, 10825122, 16237683, 21650244, 32475366, 64950732]

約数ペア:

[(1, 64950732), (2, 32475366), (3, 21650244), (4, 16237683), (6, 10825122), (7, 9278676), (9, 7216748), (11, 5904612), (12, 5412561), (14, 4639338), (18, 3608374), (21, 3092892), (22, 2952306), (28, 2319669), (33, 1968204), (36, 1804187), (42, 1546446), (44, 1476153), (63, 1030964), (66, 984102), (77, 843516), (84, 773223), (99, 656068), (126, 515482), (132, 492051), (154, 421758), (198, 328034), (231, 281172), (252, 257741), (308, 210879), (396, 164017), (462, 140586), (693, 93724), (924, 70293), (1386, 46862), (2772, 23431)]