35368840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4042

約数の個数: 64

約数和(自身を含む): 90765360

約数和(自身を除く): 55396520

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4001, 4420, 8002, 8840, 16004, 20005, 32008, 40010, 52013, 68017, 80020, 104026, 136034, 160040, 208052, 260065, 272068, 340085, 416104, 520130, 544136, 680170, 884221, 1040260, 1360340, 1768442, 2080520, 2720680, 3536884, 4421105, 7073768, 8842210, 17684420, 35368840]

約数ペア:

[(1, 35368840), (2, 17684420), (4, 8842210), (5, 7073768), (8, 4421105), (10, 3536884), (13, 2720680), (17, 2080520), (20, 1768442), (26, 1360340), (34, 1040260), (40, 884221), (52, 680170), (65, 544136), (68, 520130), (85, 416104), (104, 340085), (130, 272068), (136, 260065), (170, 208052), (221, 160040), (260, 136034), (340, 104026), (442, 80020), (520, 68017), (680, 52013), (884, 40010), (1105, 32008), (1768, 20005), (2210, 16004), (4001, 8840), (4420, 8002)]