42055884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1327

約数の個数: 72

約数和(自身を含む): 116148032

約数和(自身を除く): 74092148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1231, 1314, 1898, 2462, 2628, 2847, 3693, 3796, 4924, 5694, 7386, 8541, 11079, 11388, 14772, 16003, 17082, 22158, 32006, 34164, 44316, 48009, 64012, 89863, 96018, 144027, 179726, 192036, 269589, 288054, 359452, 539178, 576108, 808767, 1078356, 1168219, 1617534, 2336438, 3235068, 3504657, 4672876, 7009314, 10513971, 14018628, 21027942, 42055884]

約数ペア:

[(1, 42055884), (2, 21027942), (3, 14018628), (4, 10513971), (6, 7009314), (9, 4672876), (12, 3504657), (13, 3235068), (18, 2336438), (26, 1617534), (36, 1168219), (39, 1078356), (52, 808767), (73, 576108), (78, 539178), (117, 359452), (146, 288054), (156, 269589), (219, 192036), (234, 179726), (292, 144027), (438, 96018), (468, 89863), (657, 64012), (876, 48009), (949, 44316), (1231, 34164), (1314, 32006), (1898, 22158), (2462, 17082), (2628, 16003), (2847, 14772), (3693, 11388), (3796, 11079), (4924, 8541), (5694, 7386)]