3047987748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{10567}}^1$

素因数の和:10673

約数の個数: 72

約数和(自身を含む): 7842047808

約数和(自身を除く): 4794060060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 1849, 2236, 3354, 3698, 5547, 6708, 7396, 10567, 11094, 21134, 22188, 24037, 31701, 42268, 48074, 63402, 72111, 96148, 126804, 137371, 144222, 274742, 288444, 412113, 454381, 549484, 824226, 908762, 1363143, 1648452, 1817524, 2726286, 5452572, 5906953, 11813906, 17720859, 19538383, 23627812, 35441718, 39076766, 58615149, 70883436, 78153532, 117230298, 234460596, 253998979, 507997958, 761996937, 1015995916, 1523993874, 3047987748]

約数ペア:

[(1, 3047987748), (2, 1523993874), (3, 1015995916), (4, 761996937), (6, 507997958), (12, 253998979), (13, 234460596), (26, 117230298), (39, 78153532), (43, 70883436), (52, 58615149), (78, 39076766), (86, 35441718), (129, 23627812), (156, 19538383), (172, 17720859), (258, 11813906), (516, 5906953), (559, 5452572), (1118, 2726286), (1677, 1817524), (1849, 1648452), (2236, 1363143), (3354, 908762), (3698, 824226), (5547, 549484), (6708, 454381), (7396, 412113), (10567, 288444), (11094, 274742), (21134, 144222), (22188, 137371), (24037, 126804), (31701, 96148), (42268, 72111), (48074, 63402)]