71139276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1$

素因数の和:2252

約数の個数: 96

約数和(自身を含む): 207352320

約数和(自身を除く): 136213044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 207, 234, 276, 299, 351, 414, 468, 598, 621, 702, 828, 897, 1196, 1242, 1404, 1794, 2203, 2484, 2691, 3588, 4406, 5382, 6609, 8073, 8812, 10764, 13218, 16146, 19827, 26436, 28639, 32292, 39654, 50669, 57278, 59481, 79308, 85917, 101338, 114556, 118962, 152007, 171834, 202676, 237924, 257751, 304014, 343668, 456021, 515502, 608028, 658697, 773253, 912042, 1031004, 1317394, 1368063, 1546506, 1824084, 1976091, 2634788, 2736126, 3093012, 3952182, 5472252, 5928273, 7904364, 11856546, 17784819, 23713092, 35569638, 71139276]

約数ペア:

[(1, 71139276), (2, 35569638), (3, 23713092), (4, 17784819), (6, 11856546), (9, 7904364), (12, 5928273), (13, 5472252), (18, 3952182), (23, 3093012), (26, 2736126), (27, 2634788), (36, 1976091), (39, 1824084), (46, 1546506), (52, 1368063), (54, 1317394), (69, 1031004), (78, 912042), (92, 773253), (108, 658697), (117, 608028), (138, 515502), (156, 456021), (207, 343668), (234, 304014), (276, 257751), (299, 237924), (351, 202676), (414, 171834), (468, 152007), (598, 118962), (621, 114556), (702, 101338), (828, 85917), (897, 79308), (1196, 59481), (1242, 57278), (1404, 50669), (1794, 39654), (2203, 32292), (2484, 28639), (2691, 26436), (3588, 19827), (4406, 16146), (5382, 13218), (6609, 10764), (8073, 8812)]