38126928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2212

約数の個数: 80

約数和(自身を含む): 114742656

約数和(自身を除く): 76615728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2141, 2226, 2544, 2968, 4282, 4452, 5936, 6423, 8564, 8904, 12846, 14987, 17128, 17808, 25692, 29974, 34256, 44961, 51384, 59948, 89922, 102768, 113473, 119896, 179844, 226946, 239792, 340419, 359688, 453892, 680838, 719376, 794311, 907784, 1361676, 1588622, 1815568, 2382933, 2723352, 3177244, 4765866, 5446704, 6354488, 9531732, 12708976, 19063464, 38126928]

約数ペア:

[(1, 38126928), (2, 19063464), (3, 12708976), (4, 9531732), (6, 6354488), (7, 5446704), (8, 4765866), (12, 3177244), (14, 2723352), (16, 2382933), (21, 1815568), (24, 1588622), (28, 1361676), (42, 907784), (48, 794311), (53, 719376), (56, 680838), (84, 453892), (106, 359688), (112, 340419), (159, 239792), (168, 226946), (212, 179844), (318, 119896), (336, 113473), (371, 102768), (424, 89922), (636, 59948), (742, 51384), (848, 44961), (1113, 34256), (1272, 29974), (1484, 25692), (2141, 17808), (2226, 17128), (2544, 14987), (2968, 12846), (4282, 8904), (4452, 8564), (5936, 6423)]