82877632

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1209

約数の個数: 56

約数和(自身を含む): 174508160

約数和(自身を除く): 91630528

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 496, 592, 992, 1129, 1147, 1184, 1984, 2258, 2294, 2368, 4516, 4588, 9032, 9176, 18064, 18352, 34999, 36128, 36704, 41773, 69998, 72256, 73408, 83546, 139996, 167092, 279992, 334184, 559984, 668368, 1119968, 1294963, 1336736, 2239936, 2589926, 2673472, 5179852, 10359704, 20719408, 41438816, 82877632]

約数ペア:

[(1, 82877632), (2, 41438816), (4, 20719408), (8, 10359704), (16, 5179852), (31, 2673472), (32, 2589926), (37, 2239936), (62, 1336736), (64, 1294963), (74, 1119968), (124, 668368), (148, 559984), (248, 334184), (296, 279992), (496, 167092), (592, 139996), (992, 83546), (1129, 73408), (1147, 72256), (1184, 69998), (1984, 41773), (2258, 36704), (2294, 36128), (2368, 34999), (4516, 18352), (4588, 18064), (9032, 9176)]