20149244556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5839}}^1\times {\mathrm{41081}}^1$

素因数の和:46934

約数の個数: 48

約数和(自身を含む): 53741829120

約数和(自身を除く): 33592584564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5839, 11678, 17517, 23356, 35034, 40873, 41081, 70068, 81746, 82162, 122619, 123243, 163492, 164324, 245238, 246486, 287567, 490476, 492972, 575134, 862701, 1150268, 1725402, 3450804, 239871959, 479743918, 719615877, 959487836, 1439231754, 1679103713, 2878463508, 3358207426, 5037311139, 6716414852, 10074622278, 20149244556]

約数ペア:

[(1, 20149244556), (2, 10074622278), (3, 6716414852), (4, 5037311139), (6, 3358207426), (7, 2878463508), (12, 1679103713), (14, 1439231754), (21, 959487836), (28, 719615877), (42, 479743918), (84, 239871959), (5839, 3450804), (11678, 1725402), (17517, 1150268), (23356, 862701), (35034, 575134), (40873, 492972), (41081, 490476), (70068, 287567), (81746, 246486), (82162, 245238), (122619, 164324), (123243, 163492)]