18202704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:996

約数の個数: 80

約数和(自身を含む): 52329984

約数和(自身を除く): 34127280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 941, 1209, 1488, 1612, 1882, 2418, 2823, 3224, 3764, 4836, 5646, 6448, 7528, 9672, 11292, 12233, 15056, 19344, 22584, 24466, 29171, 36699, 45168, 48932, 58342, 73398, 87513, 97864, 116684, 146796, 175026, 195728, 233368, 293592, 350052, 379223, 466736, 587184, 700104, 758446, 1137669, 1400208, 1516892, 2275338, 3033784, 4550676, 6067568, 9101352, 18202704]

約数ペア:

[(1, 18202704), (2, 9101352), (3, 6067568), (4, 4550676), (6, 3033784), (8, 2275338), (12, 1516892), (13, 1400208), (16, 1137669), (24, 758446), (26, 700104), (31, 587184), (39, 466736), (48, 379223), (52, 350052), (62, 293592), (78, 233368), (93, 195728), (104, 175026), (124, 146796), (156, 116684), (186, 97864), (208, 87513), (248, 73398), (312, 58342), (372, 48932), (403, 45168), (496, 36699), (624, 29171), (744, 24466), (806, 22584), (941, 19344), (1209, 15056), (1488, 12233), (1612, 11292), (1882, 9672), (2418, 7528), (2823, 6448), (3224, 5646), (3764, 4836)]