48703284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1231}}^1$

素因数の和:1405

約数の個数: 72

約数和(自身を含む): 141709568

約数和(自身を除く): 93006284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1231, 1413, 1884, 2198, 2462, 2826, 3297, 3693, 4396, 4924, 5652, 6594, 7386, 8617, 9891, 11079, 13188, 14772, 17234, 19782, 22158, 25851, 34468, 39564, 44316, 51702, 77553, 103404, 155106, 193267, 310212, 386534, 579801, 773068, 1159602, 1352869, 1739403, 2319204, 2705738, 3478806, 4058607, 5411476, 6957612, 8117214, 12175821, 16234428, 24351642, 48703284]

約数ペア:

[(1, 48703284), (2, 24351642), (3, 16234428), (4, 12175821), (6, 8117214), (7, 6957612), (9, 5411476), (12, 4058607), (14, 3478806), (18, 2705738), (21, 2319204), (28, 1739403), (36, 1352869), (42, 1159602), (63, 773068), (84, 579801), (126, 386534), (157, 310212), (252, 193267), (314, 155106), (471, 103404), (628, 77553), (942, 51702), (1099, 44316), (1231, 39564), (1413, 34468), (1884, 25851), (2198, 22158), (2462, 19782), (2826, 17234), (3297, 14772), (3693, 13188), (4396, 11079), (4924, 9891), (5652, 8617), (6594, 7386)]