61643274

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:433

約数の個数: 80

約数和(自身を含む): 157304160

約数和(自身を除く): 95660886

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 389, 462, 539, 686, 778, 1029, 1078, 1167, 1617, 2058, 2334, 2401, 2723, 3234, 3773, 4279, 4802, 5446, 7203, 7546, 8169, 8558, 11319, 12837, 14406, 16338, 19061, 22638, 25674, 26411, 29953, 38122, 52822, 57183, 59906, 79233, 89859, 114366, 133427, 158466, 179718, 209671, 266854, 400281, 419342, 629013, 800562, 933989, 1258026, 1467697, 1867978, 2801967, 2935394, 4403091, 5603934, 8806182, 10273879, 20547758, 30821637, 61643274]

約数ペア:

[(1, 61643274), (2, 30821637), (3, 20547758), (6, 10273879), (7, 8806182), (11, 5603934), (14, 4403091), (21, 2935394), (22, 2801967), (33, 1867978), (42, 1467697), (49, 1258026), (66, 933989), (77, 800562), (98, 629013), (147, 419342), (154, 400281), (231, 266854), (294, 209671), (343, 179718), (389, 158466), (462, 133427), (539, 114366), (686, 89859), (778, 79233), (1029, 59906), (1078, 57183), (1167, 52822), (1617, 38122), (2058, 29953), (2334, 26411), (2401, 25674), (2723, 22638), (3234, 19061), (3773, 16338), (4279, 14406), (4802, 12837), (5446, 11319), (7203, 8558), (7546, 8169)]