29886246

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:667

約数の個数: 80

約数和(自身を含む): 75376224

約数和(自身を除く): 45489978

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 162, 207, 234, 299, 351, 414, 598, 617, 621, 702, 897, 1053, 1234, 1242, 1794, 1851, 1863, 2106, 2691, 3702, 3726, 5382, 5553, 8021, 8073, 11106, 14191, 16042, 16146, 16659, 24063, 24219, 28382, 33318, 42573, 48126, 48438, 49977, 72189, 85146, 99954, 127719, 144378, 184483, 216567, 255438, 368966, 383157, 433134, 553449, 649701, 766314, 1106898, 1149471, 1299402, 1660347, 2298942, 3320694, 4981041, 9962082, 14943123, 29886246]

約数ペア:

[(1, 29886246), (2, 14943123), (3, 9962082), (6, 4981041), (9, 3320694), (13, 2298942), (18, 1660347), (23, 1299402), (26, 1149471), (27, 1106898), (39, 766314), (46, 649701), (54, 553449), (69, 433134), (78, 383157), (81, 368966), (117, 255438), (138, 216567), (162, 184483), (207, 144378), (234, 127719), (299, 99954), (351, 85146), (414, 72189), (598, 49977), (617, 48438), (621, 48126), (702, 42573), (897, 33318), (1053, 28382), (1234, 24219), (1242, 24063), (1794, 16659), (1851, 16146), (1863, 16042), (2106, 14191), (2691, 11106), (3702, 8073), (3726, 8021), (5382, 5553)]