77954142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10369}}^1$

素因数の和:10560

約数の個数: 32

約数和(自身を含む): 179193600

約数和(自身を除く): 101239458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 10369, 20738, 31107, 62214, 72583, 145166, 217749, 435498, 1856051, 3712102, 5568153, 11136306, 12992357, 25984714, 38977071, 77954142]

約数ペア:

[(1, 77954142), (2, 38977071), (3, 25984714), (6, 12992357), (7, 11136306), (14, 5568153), (21, 3712102), (42, 1856051), (179, 435498), (358, 217749), (537, 145166), (1074, 72583), (1253, 62214), (2506, 31107), (3759, 20738), (7518, 10369)]