1358496

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 3980340

約数和(自身を除く): 2621844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 89, 96, 106, 144, 159, 178, 212, 267, 288, 318, 356, 424, 477, 534, 636, 712, 801, 848, 954, 1068, 1272, 1424, 1602, 1696, 1908, 2136, 2544, 2848, 3204, 3816, 4272, 4717, 5088, 6408, 7632, 8544, 9434, 12816, 14151, 15264, 18868, 25632, 28302, 37736, 42453, 56604, 75472, 84906, 113208, 150944, 169812, 226416, 339624, 452832, 679248, 1358496]

約数ペア:

[(1, 1358496), (2, 679248), (3, 452832), (4, 339624), (6, 226416), (8, 169812), (9, 150944), (12, 113208), (16, 84906), (18, 75472), (24, 56604), (32, 42453), (36, 37736), (48, 28302), (53, 25632), (72, 18868), (89, 15264), (96, 14151), (106, 12816), (144, 9434), (159, 8544), (178, 7632), (212, 6408), (267, 5088), (288, 4717), (318, 4272), (356, 3816), (424, 3204), (477, 2848), (534, 2544), (636, 2136), (712, 1908), (801, 1696), (848, 1602), (954, 1424), (1068, 1272)]