73053666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3557}}^1$

素因数の和:3735

約数の個数: 48

約数和(自身を含む): 182055744

約数和(自身を除く): 109002078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 2282, 2934, 3423, 3557, 6846, 7114, 10269, 10671, 20538, 21342, 24899, 32013, 49798, 64026, 74697, 149394, 224091, 448182, 579791, 1159582, 1739373, 3478746, 4058537, 5218119, 8117074, 10436238, 12175611, 24351222, 36526833, 73053666]

約数ペア:

[(1, 73053666), (2, 36526833), (3, 24351222), (6, 12175611), (7, 10436238), (9, 8117074), (14, 5218119), (18, 4058537), (21, 3478746), (42, 1739373), (63, 1159582), (126, 579791), (163, 448182), (326, 224091), (489, 149394), (978, 74697), (1141, 64026), (1467, 49798), (2282, 32013), (2934, 24899), (3423, 21342), (3557, 20538), (6846, 10671), (7114, 10269)]