69139656

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4639}}^1$

素因数の和:4680

約数の個数: 80

約数和(自身を含む): 202118400

約数和(自身を除く): 132978744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4639, 4968, 7452, 9278, 13917, 14904, 18556, 27834, 37112, 41751, 55668, 83502, 106697, 111336, 125253, 167004, 213394, 250506, 320091, 334008, 375759, 426788, 501012, 640182, 751518, 853576, 960273, 1002024, 1280364, 1503036, 1920546, 2560728, 2880819, 3006072, 3841092, 5761638, 7682184, 8642457, 11523276, 17284914, 23046552, 34569828, 69139656]

約数ペア:

[(1, 69139656), (2, 34569828), (3, 23046552), (4, 17284914), (6, 11523276), (8, 8642457), (9, 7682184), (12, 5761638), (18, 3841092), (23, 3006072), (24, 2880819), (27, 2560728), (36, 1920546), (46, 1503036), (54, 1280364), (69, 1002024), (72, 960273), (81, 853576), (92, 751518), (108, 640182), (138, 501012), (162, 426788), (184, 375759), (207, 334008), (216, 320091), (276, 250506), (324, 213394), (414, 167004), (552, 125253), (621, 111336), (648, 106697), (828, 83502), (1242, 55668), (1656, 41751), (1863, 37112), (2484, 27834), (3726, 18556), (4639, 14904), (4968, 13917), (7452, 9278)]