61665552

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{32941}}^1$

素因数の和:32968

約数の個数: 60

約数和(自身を含む): 185858764

約数和(自身を除く): 124193212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 32941, 65882, 98823, 131764, 197646, 263528, 296469, 395292, 428233, 527056, 592938, 790584, 856466, 1185876, 1284699, 1581168, 1712932, 2371752, 2569398, 3425864, 3854097, 4743504, 5138796, 6851728, 7708194, 10277592, 15416388, 20555184, 30832776, 61665552]

約数ペア:

[(1, 61665552), (2, 30832776), (3, 20555184), (4, 15416388), (6, 10277592), (8, 7708194), (9, 6851728), (12, 5138796), (13, 4743504), (16, 3854097), (18, 3425864), (24, 2569398), (26, 2371752), (36, 1712932), (39, 1581168), (48, 1284699), (52, 1185876), (72, 856466), (78, 790584), (104, 592938), (117, 527056), (144, 428233), (156, 395292), (208, 296469), (234, 263528), (312, 197646), (468, 131764), (624, 98823), (936, 65882), (1872, 32941)]