83909648

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 166637400

約数和(自身を除く): 82727752

約数列:

[1, 2, 4, 8, 16, 61, 122, 149, 244, 298, 488, 577, 596, 976, 1154, 1192, 2308, 2384, 4616, 9089, 9232, 18178, 35197, 36356, 70394, 72712, 85973, 140788, 145424, 171946, 281576, 343892, 563152, 687784, 1375568, 5244353, 10488706, 20977412, 41954824, 83909648]

約数ペア:

[(1, 83909648), (2, 41954824), (4, 20977412), (8, 10488706), (16, 5244353), (61, 1375568), (122, 687784), (149, 563152), (244, 343892), (298, 281576), (488, 171946), (577, 145424), (596, 140788), (976, 85973), (1154, 72712), (1192, 70394), (2308, 36356), (2384, 35197), (4616, 18178), (9089, 9232)]