4155888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:502

約数の個数: 80

約数和(自身を含む): 12427776

約数和(自身を除く): 8271888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 463, 528, 561, 748, 816, 926, 1122, 1389, 1496, 1852, 2244, 2778, 2992, 3704, 4488, 5093, 5556, 7408, 7871, 8976, 10186, 11112, 15279, 15742, 20372, 22224, 23613, 30558, 31484, 40744, 47226, 61116, 62968, 81488, 86581, 94452, 122232, 125936, 173162, 188904, 244464, 259743, 346324, 377808, 519486, 692648, 1038972, 1385296, 2077944, 4155888]

約数ペア:

[(1, 4155888), (2, 2077944), (3, 1385296), (4, 1038972), (6, 692648), (8, 519486), (11, 377808), (12, 346324), (16, 259743), (17, 244464), (22, 188904), (24, 173162), (33, 125936), (34, 122232), (44, 94452), (48, 86581), (51, 81488), (66, 62968), (68, 61116), (88, 47226), (102, 40744), (132, 31484), (136, 30558), (176, 23613), (187, 22224), (204, 20372), (264, 15742), (272, 15279), (374, 11112), (408, 10186), (463, 8976), (528, 7871), (561, 7408), (748, 5556), (816, 5093), (926, 4488), (1122, 3704), (1389, 2992), (1496, 2778), (1852, 2244)]