84683844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3083}}^1$

素因数の和:3209

約数の個数: 72

約数和(自身を含む): 246966720

約数和(自身を除く): 162282876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3083, 3924, 4578, 6166, 6867, 9156, 9249, 12332, 13734, 18498, 21581, 27468, 27747, 36996, 43162, 55494, 64743, 86324, 110988, 129486, 194229, 258972, 336047, 388458, 672094, 776916, 1008141, 1344188, 2016282, 2352329, 3024423, 4032564, 4704658, 6048846, 7056987, 9409316, 12097692, 14113974, 21170961, 28227948, 42341922, 84683844]

約数ペア:

[(1, 84683844), (2, 42341922), (3, 28227948), (4, 21170961), (6, 14113974), (7, 12097692), (9, 9409316), (12, 7056987), (14, 6048846), (18, 4704658), (21, 4032564), (28, 3024423), (36, 2352329), (42, 2016282), (63, 1344188), (84, 1008141), (109, 776916), (126, 672094), (218, 388458), (252, 336047), (327, 258972), (436, 194229), (654, 129486), (763, 110988), (981, 86324), (1308, 64743), (1526, 55494), (1962, 43162), (2289, 36996), (3052, 27747), (3083, 27468), (3924, 21581), (4578, 18498), (6166, 13734), (6867, 12332), (9156, 9249)]