41438816

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 86567040

約数和(自身を除く): 45128224

約数列:

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

約数ペア:

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