40203288

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13619}}^1$

素因数の和:13672

約数の個数: 48

約数和(自身を含む): 111547800

約数和(自身を除く): 71344512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 13619, 27238, 40857, 54476, 81714, 108952, 122571, 163428, 245142, 326856, 490284, 558379, 980568, 1116758, 1675137, 2233516, 3350274, 4467032, 5025411, 6700548, 10050822, 13401096, 20101644, 40203288]

約数ペア:

[(1, 40203288), (2, 20101644), (3, 13401096), (4, 10050822), (6, 6700548), (8, 5025411), (9, 4467032), (12, 3350274), (18, 2233516), (24, 1675137), (36, 1116758), (41, 980568), (72, 558379), (82, 490284), (123, 326856), (164, 245142), (246, 163428), (328, 122571), (369, 108952), (492, 81714), (738, 54476), (984, 40857), (1476, 27238), (2952, 13619)]