61929738

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1948

約数の個数: 64

約数和(自身を含む): 151441920

約数和(自身を除く): 89512182

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 1222, 1269, 1833, 1877, 2538, 3666, 3754, 5499, 5631, 10998, 11262, 16497, 16893, 24401, 32994, 33786, 48802, 50679, 73203, 88219, 101358, 146406, 176438, 219609, 264657, 439218, 529314, 658827, 793971, 1146847, 1317654, 1587942, 2293694, 2381913, 3440541, 4763826, 6881082, 10321623, 20643246, 30964869, 61929738]

約数ペア:

[(1, 61929738), (2, 30964869), (3, 20643246), (6, 10321623), (9, 6881082), (13, 4763826), (18, 3440541), (26, 2381913), (27, 2293694), (39, 1587942), (47, 1317654), (54, 1146847), (78, 793971), (94, 658827), (117, 529314), (141, 439218), (234, 264657), (282, 219609), (351, 176438), (423, 146406), (611, 101358), (702, 88219), (846, 73203), (1222, 50679), (1269, 48802), (1833, 33786), (1877, 32994), (2538, 24401), (3666, 16893), (3754, 16497), (5499, 11262), (5631, 10998)]