86388432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{829}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 242067840

約数和(自身を除く): 155679408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 167, 208, 312, 334, 501, 624, 668, 829, 1002, 1336, 1658, 2004, 2171, 2487, 2672, 3316, 4008, 4342, 4974, 6513, 6632, 8016, 8684, 9948, 10777, 13026, 13264, 17368, 19896, 21554, 26052, 32331, 34736, 39792, 43108, 52104, 64662, 86216, 104208, 129324, 138443, 172432, 258648, 276886, 415329, 517296, 553772, 830658, 1107544, 1661316, 1799759, 2215088, 3322632, 3599518, 5399277, 6645264, 7199036, 10798554, 14398072, 21597108, 28796144, 43194216, 86388432]

約数ペア:

[(1, 86388432), (2, 43194216), (3, 28796144), (4, 21597108), (6, 14398072), (8, 10798554), (12, 7199036), (13, 6645264), (16, 5399277), (24, 3599518), (26, 3322632), (39, 2215088), (48, 1799759), (52, 1661316), (78, 1107544), (104, 830658), (156, 553772), (167, 517296), (208, 415329), (312, 276886), (334, 258648), (501, 172432), (624, 138443), (668, 129324), (829, 104208), (1002, 86216), (1336, 64662), (1658, 52104), (2004, 43108), (2171, 39792), (2487, 34736), (2672, 32331), (3316, 26052), (4008, 21554), (4342, 19896), (4974, 17368), (6513, 13264), (6632, 13026), (8016, 10777), (8684, 9948)]