77340474

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 181370880

約数和(自身を除く): 104030406

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 93, 94, 141, 186, 279, 282, 423, 558, 837, 846, 983, 1269, 1457, 1674, 1966, 2538, 2914, 2949, 4371, 5898, 8742, 8847, 13113, 17694, 26226, 26541, 30473, 39339, 46201, 53082, 60946, 78678, 91419, 92402, 138603, 182838, 274257, 277206, 415809, 548514, 822771, 831618, 1247427, 1432231, 1645542, 2494854, 2864462, 4296693, 8593386, 12890079, 25780158, 38670237, 77340474]

約数ペア:

[(1, 77340474), (2, 38670237), (3, 25780158), (6, 12890079), (9, 8593386), (18, 4296693), (27, 2864462), (31, 2494854), (47, 1645542), (54, 1432231), (62, 1247427), (93, 831618), (94, 822771), (141, 548514), (186, 415809), (279, 277206), (282, 274257), (423, 182838), (558, 138603), (837, 92402), (846, 91419), (983, 78678), (1269, 60946), (1457, 53082), (1674, 46201), (1966, 39339), (2538, 30473), (2914, 26541), (2949, 26226), (4371, 17694), (5898, 13113), (8742, 8847)]