26520228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{105239}}^1$

素因数の和:105256

約数の個数: 36

約数和(自身を含む): 76614720

約数和(自身を除く): 50094492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 105239, 210478, 315717, 420956, 631434, 736673, 947151, 1262868, 1473346, 1894302, 2210019, 2946692, 3788604, 4420038, 6630057, 8840076, 13260114, 26520228]

約数ペア:

[(1, 26520228), (2, 13260114), (3, 8840076), (4, 6630057), (6, 4420038), (7, 3788604), (9, 2946692), (12, 2210019), (14, 1894302), (18, 1473346), (21, 1262868), (28, 947151), (36, 736673), (42, 631434), (63, 420956), (84, 315717), (126, 210478), (252, 105239)]