9885408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 28262808

約数和(自身を除く): 18377400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 89, 96, 104, 156, 178, 208, 267, 312, 356, 416, 534, 624, 712, 1068, 1157, 1248, 1424, 2136, 2314, 2848, 3471, 4272, 4628, 6942, 7921, 8544, 9256, 13884, 15842, 18512, 23763, 27768, 31684, 37024, 47526, 55536, 63368, 95052, 102973, 111072, 126736, 190104, 205946, 253472, 308919, 380208, 411892, 617838, 760416, 823784, 1235676, 1647568, 2471352, 3295136, 4942704, 9885408]

約数ペア:

[(1, 9885408), (2, 4942704), (3, 3295136), (4, 2471352), (6, 1647568), (8, 1235676), (12, 823784), (13, 760416), (16, 617838), (24, 411892), (26, 380208), (32, 308919), (39, 253472), (48, 205946), (52, 190104), (78, 126736), (89, 111072), (96, 102973), (104, 95052), (156, 63368), (178, 55536), (208, 47526), (267, 37024), (312, 31684), (356, 27768), (416, 23763), (534, 18512), (624, 15842), (712, 13884), (1068, 9256), (1157, 8544), (1248, 7921), (1424, 6942), (2136, 4628), (2314, 4272), (2848, 3471)]