74433618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12569}}^1$

素因数の和:12631

約数の個数: 48

約数和(自身を含む): 188248320

約数和(自身を除く): 113814702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 12569, 25138, 37707, 75414, 87983, 113121, 175966, 226242, 263949, 527898, 590743, 791847, 1181486, 1583694, 1772229, 3544458, 4135201, 5316687, 8270402, 10633374, 12405603, 24811206, 37216809, 74433618]

約数ペア:

[(1, 74433618), (2, 37216809), (3, 24811206), (6, 12405603), (7, 10633374), (9, 8270402), (14, 5316687), (18, 4135201), (21, 3544458), (42, 1772229), (47, 1583694), (63, 1181486), (94, 791847), (126, 590743), (141, 527898), (282, 263949), (329, 226242), (423, 175966), (658, 113121), (846, 87983), (987, 75414), (1974, 37707), (2961, 25138), (5922, 12569)]