17320908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 45283840

約数和(自身を除く): 27962932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 121, 132, 151, 158, 237, 242, 302, 316, 363, 453, 474, 484, 604, 726, 869, 906, 948, 1452, 1661, 1738, 1812, 2607, 3322, 3476, 4983, 5214, 6644, 9559, 9966, 10428, 11929, 18271, 19118, 19932, 23858, 28677, 35787, 36542, 38236, 47716, 54813, 57354, 71574, 73084, 109626, 114708, 131219, 143148, 219252, 262438, 393657, 524876, 787314, 1443409, 1574628, 2886818, 4330227, 5773636, 8660454, 17320908]

約数ペア:

[(1, 17320908), (2, 8660454), (3, 5773636), (4, 4330227), (6, 2886818), (11, 1574628), (12, 1443409), (22, 787314), (33, 524876), (44, 393657), (66, 262438), (79, 219252), (121, 143148), (132, 131219), (151, 114708), (158, 109626), (237, 73084), (242, 71574), (302, 57354), (316, 54813), (363, 47716), (453, 38236), (474, 36542), (484, 35787), (604, 28677), (726, 23858), (869, 19932), (906, 19118), (948, 18271), (1452, 11929), (1661, 10428), (1738, 9966), (1812, 9559), (2607, 6644), (3322, 5214), (3476, 4983)]