42794604

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 113022000

約数和(自身を除く): 70227396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 179, 229, 261, 348, 358, 458, 522, 537, 687, 716, 916, 1044, 1074, 1374, 1611, 2061, 2148, 2748, 3222, 4122, 5191, 6444, 6641, 8244, 10382, 13282, 15573, 19923, 20764, 26564, 31146, 39846, 40991, 46719, 59769, 62292, 79692, 81982, 93438, 119538, 122973, 163964, 186876, 239076, 245946, 368919, 491892, 737838, 1188739, 1475676, 2377478, 3566217, 4754956, 7132434, 10698651, 14264868, 21397302, 42794604]

約数ペア:

[(1, 42794604), (2, 21397302), (3, 14264868), (4, 10698651), (6, 7132434), (9, 4754956), (12, 3566217), (18, 2377478), (29, 1475676), (36, 1188739), (58, 737838), (87, 491892), (116, 368919), (174, 245946), (179, 239076), (229, 186876), (261, 163964), (348, 122973), (358, 119538), (458, 93438), (522, 81982), (537, 79692), (687, 62292), (716, 59769), (916, 46719), (1044, 40991), (1074, 39846), (1374, 31146), (1611, 26564), (2061, 20764), (2148, 19923), (2748, 15573), (3222, 13282), (4122, 10382), (5191, 8244), (6444, 6641)]