82542222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4019}}^1$

素因数の和:4197

約数の個数: 48

約数和(自身を含む): 205695360

約数和(自身を除く): 123153138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 2282, 2934, 3423, 4019, 6846, 8038, 10269, 12057, 20538, 24114, 28133, 36171, 56266, 72342, 84399, 168798, 253197, 506394, 655097, 1310194, 1965291, 3930582, 4585679, 5895873, 9171358, 11791746, 13757037, 27514074, 41271111, 82542222]

約数ペア:

[(1, 82542222), (2, 41271111), (3, 27514074), (6, 13757037), (7, 11791746), (9, 9171358), (14, 5895873), (18, 4585679), (21, 3930582), (42, 1965291), (63, 1310194), (126, 655097), (163, 506394), (326, 253197), (489, 168798), (978, 84399), (1141, 72342), (1467, 56266), (2282, 36171), (2934, 28133), (3423, 24114), (4019, 20538), (6846, 12057), (8038, 10269)]