41856444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1199

約数の個数: 72

約数和(自身を含む): 121779840

約数和(自身を除く): 79923396

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, 1019, 1141, 1467, 1956, 2038, 2282, 2934, 3057, 3423, 4076, 4564, 5868, 6114, 6846, 7133, 9171, 10269, 12228, 13692, 14266, 18342, 20538, 21399, 28532, 36684, 41076, 42798, 64197, 85596, 128394, 166097, 256788, 332194, 498291, 664388, 996582, 1162679, 1494873, 1993164, 2325358, 2989746, 3488037, 4650716, 5979492, 6976074, 10464111, 13952148, 20928222, 41856444]

約数ペア:

[(1, 41856444), (2, 20928222), (3, 13952148), (4, 10464111), (6, 6976074), (7, 5979492), (9, 4650716), (12, 3488037), (14, 2989746), (18, 2325358), (21, 1993164), (28, 1494873), (36, 1162679), (42, 996582), (63, 664388), (84, 498291), (126, 332194), (163, 256788), (252, 166097), (326, 128394), (489, 85596), (652, 64197), (978, 42798), (1019, 41076), (1141, 36684), (1467, 28532), (1956, 21399), (2038, 20538), (2282, 18342), (2934, 14266), (3057, 13692), (3423, 12228), (4076, 10269), (4564, 9171), (5868, 7133), (6114, 6846)]