22722648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 62146560

約数和(自身を除く): 39423912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1087, 1608, 1742, 2174, 2613, 3261, 3484, 4348, 5226, 6522, 6968, 8696, 10452, 13044, 14131, 20904, 26088, 28262, 42393, 56524, 72829, 84786, 113048, 145658, 169572, 218487, 291316, 339144, 436974, 582632, 873948, 946777, 1747896, 1893554, 2840331, 3787108, 5680662, 7574216, 11361324, 22722648]

約数ペア:

[(1, 22722648), (2, 11361324), (3, 7574216), (4, 5680662), (6, 3787108), (8, 2840331), (12, 1893554), (13, 1747896), (24, 946777), (26, 873948), (39, 582632), (52, 436974), (67, 339144), (78, 291316), (104, 218487), (134, 169572), (156, 145658), (201, 113048), (268, 84786), (312, 72829), (402, 56524), (536, 42393), (804, 28262), (871, 26088), (1087, 20904), (1608, 14131), (1742, 13044), (2174, 10452), (2613, 8696), (3261, 6968), (3484, 6522), (4348, 5226)]