20235744918

素因数分解:

$2^1\times 3^3\times {\mathrm{14747}}^1\times {\mathrm{25411}}^1$

素因数の和:40169

約数の個数: 32

約数和(自身を含む): 44973141120

約数和(自身を除く): 24737396202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 14747, 25411, 29494, 44241, 50822, 76233, 88482, 132723, 152466, 228699, 265446, 398169, 457398, 686097, 796338, 1372194, 374736017, 749472034, 1124208051, 2248416102, 3372624153, 6745248306, 10117872459, 20235744918]

約数ペア:

[(1, 20235744918), (2, 10117872459), (3, 6745248306), (6, 3372624153), (9, 2248416102), (18, 1124208051), (27, 749472034), (54, 374736017), (14747, 1372194), (25411, 796338), (29494, 686097), (44241, 457398), (50822, 398169), (76233, 265446), (88482, 228699), (132723, 152466)]