73274012

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{21991}}^1$

素因数の和:22026

約数の個数: 36

約数和(自身を含む): 157946544

約数和(自身を除く): 84672532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 21991, 43982, 87964, 153937, 307874, 373847, 615748, 747694, 1077559, 1495388, 2155118, 2616929, 4310236, 5233858, 10467716, 18318503, 36637006, 73274012]

約数ペア:

[(1, 73274012), (2, 36637006), (4, 18318503), (7, 10467716), (14, 5233858), (17, 4310236), (28, 2616929), (34, 2155118), (49, 1495388), (68, 1077559), (98, 747694), (119, 615748), (196, 373847), (238, 307874), (476, 153937), (833, 87964), (1666, 43982), (3332, 21991)]