40188736

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:951

約数の個数: 56

約数和(自身を含む): 92090240

約数和(自身を除く): 51901504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 823, 872, 1526, 1646, 1744, 3052, 3292, 3488, 5761, 6104, 6584, 6976, 11522, 12208, 13168, 23044, 24416, 26336, 46088, 48832, 52672, 89707, 92176, 179414, 184352, 358828, 368704, 627949, 717656, 1255898, 1435312, 2511796, 2870624, 5023592, 5741248, 10047184, 20094368, 40188736]

約数ペア:

[(1, 40188736), (2, 20094368), (4, 10047184), (7, 5741248), (8, 5023592), (14, 2870624), (16, 2511796), (28, 1435312), (32, 1255898), (56, 717656), (64, 627949), (109, 368704), (112, 358828), (218, 184352), (224, 179414), (436, 92176), (448, 89707), (763, 52672), (823, 48832), (872, 46088), (1526, 26336), (1646, 24416), (1744, 23044), (3052, 13168), (3292, 12208), (3488, 11522), (5761, 6976), (6104, 6584)]