90996866

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 143607168

約数和(自身を除く): 52610302

約数列:

[1, 2, 53, 71, 106, 107, 113, 142, 214, 226, 3763, 5671, 5989, 7526, 7597, 8023, 11342, 11978, 12091, 15194, 16046, 24182, 402641, 425219, 640823, 805282, 850438, 858461, 1281646, 1716922, 45498433, 90996866]

約数ペア:

[(1, 90996866), (2, 45498433), (53, 1716922), (71, 1281646), (106, 858461), (107, 850438), (113, 805282), (142, 640823), (214, 425219), (226, 402641), (3763, 24182), (5671, 16046), (5989, 15194), (7526, 12091), (7597, 11978), (8023, 11342)]