29715174

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 80

約数和(自身を含む): 70578816

約数和(自身を除く): 40863642

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 81, 93, 97, 122, 162, 183, 186, 194, 279, 291, 366, 549, 558, 582, 837, 873, 1098, 1647, 1674, 1746, 1891, 2511, 2619, 3007, 3294, 3782, 4941, 5022, 5238, 5673, 5917, 6014, 7857, 9021, 9882, 11346, 11834, 15714, 17019, 17751, 18042, 27063, 34038, 35502, 51057, 53253, 54126, 81189, 102114, 106506, 153171, 159759, 162378, 183427, 243567, 306342, 319518, 366854, 479277, 487134, 550281, 958554, 1100562, 1650843, 3301686, 4952529, 9905058, 14857587, 29715174]

約数ペア:

[(1, 29715174), (2, 14857587), (3, 9905058), (6, 4952529), (9, 3301686), (18, 1650843), (27, 1100562), (31, 958554), (54, 550281), (61, 487134), (62, 479277), (81, 366854), (93, 319518), (97, 306342), (122, 243567), (162, 183427), (183, 162378), (186, 159759), (194, 153171), (279, 106506), (291, 102114), (366, 81189), (549, 54126), (558, 53253), (582, 51057), (837, 35502), (873, 34038), (1098, 27063), (1647, 18042), (1674, 17751), (1746, 17019), (1891, 15714), (2511, 11834), (2619, 11346), (3007, 9882), (3294, 9021), (3782, 7857), (4941, 6014), (5022, 5917), (5238, 5673)]