82227436

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:978

約数の個数: 36

約数和(自身を含む): 154882728

約数和(自身を除く): 72655292

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 289, 332, 578, 857, 1156, 1411, 1714, 2822, 3428, 5644, 14569, 23987, 29138, 47974, 58276, 71131, 95948, 142262, 247673, 284524, 495346, 990692, 1209227, 2418454, 4836908, 20556859, 41113718, 82227436]

約数ペア:

[(1, 82227436), (2, 41113718), (4, 20556859), (17, 4836908), (34, 2418454), (68, 1209227), (83, 990692), (166, 495346), (289, 284524), (332, 247673), (578, 142262), (857, 95948), (1156, 71131), (1411, 58276), (1714, 47974), (2822, 29138), (3428, 23987), (5644, 14569)]