19560008808

素因数分解:

$2^3\times 3^2\times {\mathrm{16333}}^1\times {\mathrm{16633}}^1$

素因数の和:32978

約数の個数: 48

約数和(自身を含む): 52981452420

約数和(自身を除く): 33421443612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 16333, 16633, 32666, 33266, 48999, 49899, 65332, 66532, 97998, 99798, 130664, 133064, 146997, 149697, 195996, 199596, 293994, 299394, 391992, 399192, 587988, 598788, 1175976, 1197576, 271666789, 543333578, 815000367, 1086667156, 1630000734, 2173334312, 2445001101, 3260001468, 4890002202, 6520002936, 9780004404, 19560008808]

約数ペア:

[(1, 19560008808), (2, 9780004404), (3, 6520002936), (4, 4890002202), (6, 3260001468), (8, 2445001101), (9, 2173334312), (12, 1630000734), (18, 1086667156), (24, 815000367), (36, 543333578), (72, 271666789), (16333, 1197576), (16633, 1175976), (32666, 598788), (33266, 587988), (48999, 399192), (49899, 391992), (65332, 299394), (66532, 293994), (97998, 199596), (99798, 195996), (130664, 149697), (133064, 146997)]