63668556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3461}}^1$

素因数の和:3551

約数の個数: 72

約数和(自身を含む): 186504864

約数和(自身を除く): 122836308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 3461, 4599, 6132, 6922, 9198, 10383, 13844, 18396, 20766, 24227, 31149, 41532, 48454, 62298, 72681, 96908, 124596, 145362, 218043, 252653, 290724, 436086, 505306, 757959, 872172, 1010612, 1515918, 1768571, 2273877, 3031836, 3537142, 4547754, 5305713, 7074284, 9095508, 10611426, 15917139, 21222852, 31834278, 63668556]

約数ペア:

[(1, 63668556), (2, 31834278), (3, 21222852), (4, 15917139), (6, 10611426), (7, 9095508), (9, 7074284), (12, 5305713), (14, 4547754), (18, 3537142), (21, 3031836), (28, 2273877), (36, 1768571), (42, 1515918), (63, 1010612), (73, 872172), (84, 757959), (126, 505306), (146, 436086), (219, 290724), (252, 252653), (292, 218043), (438, 145362), (511, 124596), (657, 96908), (876, 72681), (1022, 62298), (1314, 48454), (1533, 41532), (2044, 31149), (2628, 24227), (3066, 20766), (3461, 18396), (4599, 13844), (6132, 10383), (6922, 9198)]