71605296

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{877}}^1$

素因数の和:910

約数の個数: 140

約数和(自身を含む): 237994192

約数和(自身を除く): 166388896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 877, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1754, 1944, 2268, 2631, 2916, 3024, 3402, 3508, 3888, 4536, 5103, 5262, 5832, 6139, 6804, 7016, 7893, 9072, 10206, 10524, 11664, 12278, 13608, 14032, 15786, 18417, 20412, 21048, 23679, 24556, 27216, 31572, 36834, 40824, 42096, 47358, 49112, 55251, 63144, 71037, 73668, 81648, 94716, 98224, 110502, 126288, 142074, 147336, 165753, 189432, 213111, 221004, 284148, 294672, 331506, 378864, 426222, 442008, 497259, 568296, 639333, 663012, 852444, 884016, 994518, 1136592, 1278666, 1326024, 1491777, 1704888, 1989036, 2557332, 2652048, 2983554, 3409776, 3978072, 4475331, 5114664, 5967108, 7956144, 8950662, 10229328, 11934216, 17901324, 23868432, 35802648, 71605296]

約数ペア:

[(1, 71605296), (2, 35802648), (3, 23868432), (4, 17901324), (6, 11934216), (7, 10229328), (8, 8950662), (9, 7956144), (12, 5967108), (14, 5114664), (16, 4475331), (18, 3978072), (21, 3409776), (24, 2983554), (27, 2652048), (28, 2557332), (36, 1989036), (42, 1704888), (48, 1491777), (54, 1326024), (56, 1278666), (63, 1136592), (72, 994518), (81, 884016), (84, 852444), (108, 663012), (112, 639333), (126, 568296), (144, 497259), (162, 442008), (168, 426222), (189, 378864), (216, 331506), (243, 294672), (252, 284148), (324, 221004), (336, 213111), (378, 189432), (432, 165753), (486, 147336), (504, 142074), (567, 126288), (648, 110502), (729, 98224), (756, 94716), (877, 81648), (972, 73668), (1008, 71037), (1134, 63144), (1296, 55251), (1458, 49112), (1512, 47358), (1701, 42096), (1754, 40824), (1944, 36834), (2268, 31572), (2631, 27216), (2916, 24556), (3024, 23679), (3402, 21048), (3508, 20412), (3888, 18417), (4536, 15786), (5103, 14032), (5262, 13608), (5832, 12278), (6139, 11664), (6804, 10524), (7016, 10206), (7893, 9072)]