79720102

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{839}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 149506560

約数和(自身を除く): 69786458

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 617, 839, 1234, 1678, 4319, 5873, 6787, 8638, 9229, 11746, 13574, 18458, 47509, 64603, 95018, 129206, 517663, 1035326, 3623641, 5694293, 7247282, 11388586, 39860051, 79720102]

約数ペア:

[(1, 79720102), (2, 39860051), (7, 11388586), (11, 7247282), (14, 5694293), (22, 3623641), (77, 1035326), (154, 517663), (617, 129206), (839, 95018), (1234, 64603), (1678, 47509), (4319, 18458), (5873, 13574), (6787, 11746), (8638, 9229)]