74691876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2153}}^1$

素因数の和:2233

約数の個数: 72

約数和(自身を含む): 206267040

約数和(自身を除く): 131575164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 2153, 2478, 2891, 4306, 4956, 5782, 6459, 8612, 8673, 11564, 12918, 15071, 17346, 25836, 30142, 34692, 45213, 60284, 90426, 105497, 127027, 180852, 210994, 254054, 316491, 381081, 421988, 508108, 632982, 762162, 889189, 1265964, 1524324, 1778378, 2667567, 3556756, 5335134, 6224323, 10670268, 12448646, 18672969, 24897292, 37345938, 74691876]

約数ペア:

[(1, 74691876), (2, 37345938), (3, 24897292), (4, 18672969), (6, 12448646), (7, 10670268), (12, 6224323), (14, 5335134), (21, 3556756), (28, 2667567), (42, 1778378), (49, 1524324), (59, 1265964), (84, 889189), (98, 762162), (118, 632982), (147, 508108), (177, 421988), (196, 381081), (236, 316491), (294, 254054), (354, 210994), (413, 180852), (588, 127027), (708, 105497), (826, 90426), (1239, 60284), (1652, 45213), (2153, 34692), (2478, 30142), (2891, 25836), (4306, 17346), (4956, 15071), (5782, 12918), (6459, 11564), (8612, 8673)]