89426988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{354869}}^1$

素因数の和:354886

約数の個数: 36

約数和(自身を含む): 258345360

約数和(自身を除く): 168918372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 354869, 709738, 1064607, 1419476, 2129214, 2484083, 3193821, 4258428, 4968166, 6387642, 7452249, 9936332, 12775284, 14904498, 22356747, 29808996, 44713494, 89426988]

約数ペア:

[(1, 89426988), (2, 44713494), (3, 29808996), (4, 22356747), (6, 14904498), (7, 12775284), (9, 9936332), (12, 7452249), (14, 6387642), (18, 4968166), (21, 4258428), (28, 3193821), (36, 2484083), (42, 2129214), (63, 1419476), (84, 1064607), (126, 709738), (252, 354869)]