42513012

素因数分解:

$2^2\times 3^4\times {\mathrm{131213}}^1$

素因数の和:131229

約数の個数: 30

約数和(自身を含む): 111138258

約数和(自身を除く): 68625246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 131213, 262426, 393639, 524852, 787278, 1180917, 1574556, 2361834, 3542751, 4723668, 7085502, 10628253, 14171004, 21256506, 42513012]

約数ペア:

[(1, 42513012), (2, 21256506), (3, 14171004), (4, 10628253), (6, 7085502), (9, 4723668), (12, 3542751), (18, 2361834), (27, 1574556), (36, 1180917), (54, 787278), (81, 524852), (108, 393639), (162, 262426), (324, 131213)]