87683722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5189}}^1$

素因数の和:5286

約数の個数: 32

約数和(自身を含む): 161429760

約数和(自身を除く): 73746038

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 5189, 8449, 10378, 16898, 36323, 72646, 88213, 176426, 368419, 617491, 736838, 1234982, 2578933, 5157866, 6263123, 12526246, 43841861, 87683722]

約数ペア:

[(1, 87683722), (2, 43841861), (7, 12526246), (14, 6263123), (17, 5157866), (34, 2578933), (71, 1234982), (119, 736838), (142, 617491), (238, 368419), (497, 176426), (994, 88213), (1207, 72646), (2414, 36323), (5189, 16898), (8449, 10378)]