85401108

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{4679}}^1$

素因数の和:4718

約数の個数: 72

約数和(自身を含む): 239803200

約数和(自身を除く): 154402092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 4679, 6084, 9126, 9358, 14037, 18252, 18716, 28074, 42111, 56148, 60827, 84222, 121654, 126333, 168444, 182481, 243308, 252666, 364962, 505332, 547443, 729924, 790751, 1094886, 1581502, 1642329, 2189772, 2372253, 3163004, 3284658, 4744506, 6569316, 7116759, 9489012, 14233518, 21350277, 28467036, 42700554, 85401108]

約数ペア:

[(1, 85401108), (2, 42700554), (3, 28467036), (4, 21350277), (6, 14233518), (9, 9489012), (12, 7116759), (13, 6569316), (18, 4744506), (26, 3284658), (27, 3163004), (36, 2372253), (39, 2189772), (52, 1642329), (54, 1581502), (78, 1094886), (108, 790751), (117, 729924), (156, 547443), (169, 505332), (234, 364962), (338, 252666), (351, 243308), (468, 182481), (507, 168444), (676, 126333), (702, 121654), (1014, 84222), (1404, 60827), (1521, 56148), (2028, 42111), (3042, 28074), (4563, 18716), (4679, 18252), (6084, 14037), (9126, 9358)]