48757212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1367

約数の個数: 72

約数和(自身を含む): 141837696

約数和(自身を除く): 93080484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1187, 1467, 1956, 2282, 2374, 2934, 3423, 3561, 4564, 4748, 5868, 6846, 7122, 8309, 10269, 10683, 13692, 14244, 16618, 20538, 21366, 24927, 33236, 41076, 42732, 49854, 74781, 99708, 149562, 193481, 299124, 386962, 580443, 773924, 1160886, 1354367, 1741329, 2321772, 2708734, 3482658, 4063101, 5417468, 6965316, 8126202, 12189303, 16252404, 24378606, 48757212]

約数ペア:

[(1, 48757212), (2, 24378606), (3, 16252404), (4, 12189303), (6, 8126202), (7, 6965316), (9, 5417468), (12, 4063101), (14, 3482658), (18, 2708734), (21, 2321772), (28, 1741329), (36, 1354367), (42, 1160886), (63, 773924), (84, 580443), (126, 386962), (163, 299124), (252, 193481), (326, 149562), (489, 99708), (652, 74781), (978, 49854), (1141, 42732), (1187, 41076), (1467, 33236), (1956, 24927), (2282, 21366), (2374, 20538), (2934, 16618), (3423, 14244), (3561, 13692), (4564, 10683), (4748, 10269), (5868, 8309), (6846, 7122)]