45353028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 124219872

約数和(自身を除く): 78866844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 137, 147, 196, 274, 294, 411, 548, 563, 588, 822, 959, 1126, 1644, 1689, 1918, 2252, 2877, 3378, 3836, 3941, 5754, 6713, 6756, 7882, 11508, 11823, 13426, 15764, 20139, 23646, 26852, 27587, 40278, 47292, 55174, 77131, 80556, 82761, 110348, 154262, 165522, 231393, 308524, 331044, 462786, 539917, 925572, 1079834, 1619751, 2159668, 3239502, 3779419, 6479004, 7558838, 11338257, 15117676, 22676514, 45353028]

約数ペア:

[(1, 45353028), (2, 22676514), (3, 15117676), (4, 11338257), (6, 7558838), (7, 6479004), (12, 3779419), (14, 3239502), (21, 2159668), (28, 1619751), (42, 1079834), (49, 925572), (84, 539917), (98, 462786), (137, 331044), (147, 308524), (196, 231393), (274, 165522), (294, 154262), (411, 110348), (548, 82761), (563, 80556), (588, 77131), (822, 55174), (959, 47292), (1126, 40278), (1644, 27587), (1689, 26852), (1918, 23646), (2252, 20139), (2877, 15764), (3378, 13426), (3836, 11823), (3941, 11508), (5754, 7882), (6713, 6756)]