4726638

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 72

約数和(自身を含む): 12484368

約数和(自身を除く): 7757730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 233, 294, 322, 414, 441, 466, 483, 699, 882, 966, 1127, 1398, 1449, 1631, 2097, 2254, 2898, 3262, 3381, 4194, 4893, 5359, 6762, 9786, 10143, 10718, 11417, 14679, 16077, 20286, 22834, 29358, 32154, 34251, 37513, 48231, 68502, 75026, 96462, 102753, 112539, 205506, 225078, 262591, 337617, 525182, 675234, 787773, 1575546, 2363319, 4726638]

約数ペア:

[(1, 4726638), (2, 2363319), (3, 1575546), (6, 787773), (7, 675234), (9, 525182), (14, 337617), (18, 262591), (21, 225078), (23, 205506), (42, 112539), (46, 102753), (49, 96462), (63, 75026), (69, 68502), (98, 48231), (126, 37513), (138, 34251), (147, 32154), (161, 29358), (207, 22834), (233, 20286), (294, 16077), (322, 14679), (414, 11417), (441, 10718), (466, 10143), (483, 9786), (699, 6762), (882, 5359), (966, 4893), (1127, 4194), (1398, 3381), (1449, 3262), (1631, 2898), (2097, 2254)]