74723292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4861}}^1$

素因数の和:4939

約数の個数: 72

約数和(自身を含む): 219451232

約数和(自身を除く): 144727940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 4861, 5124, 7686, 9722, 14583, 15372, 19444, 29166, 34027, 43749, 58332, 68054, 87498, 102081, 136108, 174996, 204162, 296521, 306243, 408324, 593042, 612486, 889563, 1186084, 1224972, 1779126, 2075647, 2668689, 3558252, 4151294, 5337378, 6226941, 8302588, 10674756, 12453882, 18680823, 24907764, 37361646, 74723292]

約数ペア:

[(1, 74723292), (2, 37361646), (3, 24907764), (4, 18680823), (6, 12453882), (7, 10674756), (9, 8302588), (12, 6226941), (14, 5337378), (18, 4151294), (21, 3558252), (28, 2668689), (36, 2075647), (42, 1779126), (61, 1224972), (63, 1186084), (84, 889563), (122, 612486), (126, 593042), (183, 408324), (244, 306243), (252, 296521), (366, 204162), (427, 174996), (549, 136108), (732, 102081), (854, 87498), (1098, 68054), (1281, 58332), (1708, 43749), (2196, 34027), (2562, 29166), (3843, 19444), (4861, 15372), (5124, 14583), (7686, 9722)]