61070198

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2131}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 110522880

約数和(自身を除く): 49452682

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 2047, 2131, 4094, 4262, 14329, 14917, 28658, 29834, 49013, 98026, 189659, 343091, 379318, 686182, 1327613, 2655226, 4362157, 8724314, 30535099, 61070198]

約数ペア:

[(1, 61070198), (2, 30535099), (7, 8724314), (14, 4362157), (23, 2655226), (46, 1327613), (89, 686182), (161, 379318), (178, 343091), (322, 189659), (623, 98026), (1246, 49013), (2047, 29834), (2131, 28658), (4094, 14917), (4262, 14329)]