873966734672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{40433}}^1\times {\mathrm{43579}}^1$

素因数の和:84051

約数の個数: 40

約数和(自身を含む): 1748016810240

約数和(自身を除く): 874050075568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 40433, 43579, 80866, 87158, 161732, 174316, 323464, 348632, 646928, 697264, 1253423, 1350949, 2506846, 2701898, 5013692, 5403796, 10027384, 10807592, 20054768, 21615184, 1762029707, 3524059414, 7048118828, 14096237656, 28192475312, 54622920917, 109245841834, 218491683668, 436983367336, 873966734672]

約数ペア:

[(1, 873966734672), (2, 436983367336), (4, 218491683668), (8, 109245841834), (16, 54622920917), (31, 28192475312), (62, 14096237656), (124, 7048118828), (248, 3524059414), (496, 1762029707), (40433, 21615184), (43579, 20054768), (80866, 10807592), (87158, 10027384), (161732, 5403796), (174316, 5013692), (323464, 2701898), (348632, 2506846), (646928, 1350949), (697264, 1253423)]