9155872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:114

約数の個数: 72

約数和(自身を含む): 21273840

約数和(自身を除く): 12117968

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 74, 76, 88, 148, 152, 176, 209, 296, 304, 352, 407, 418, 592, 608, 703, 814, 836, 1184, 1369, 1406, 1628, 1672, 2738, 2812, 3256, 3344, 5476, 5624, 6512, 6688, 7733, 10952, 11248, 13024, 15059, 15466, 21904, 22496, 26011, 30118, 30932, 43808, 52022, 60236, 61864, 104044, 120472, 123728, 208088, 240944, 247456, 286121, 416176, 481888, 572242, 832352, 1144484, 2288968, 4577936, 9155872]

約数ペア:

[(1, 9155872), (2, 4577936), (4, 2288968), (8, 1144484), (11, 832352), (16, 572242), (19, 481888), (22, 416176), (32, 286121), (37, 247456), (38, 240944), (44, 208088), (74, 123728), (76, 120472), (88, 104044), (148, 61864), (152, 60236), (176, 52022), (209, 43808), (296, 30932), (304, 30118), (352, 26011), (407, 22496), (418, 21904), (592, 15466), (608, 15059), (703, 13024), (814, 11248), (836, 10952), (1184, 7733), (1369, 6688), (1406, 6512), (1628, 5624), (1672, 5476), (2738, 3344), (2812, 3256)]