22473108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 65362752

約数和(自身を除く): 42889644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 257, 347, 514, 694, 771, 1028, 1041, 1388, 1542, 1799, 2082, 2313, 2429, 3084, 3123, 3598, 4164, 4626, 4858, 5397, 6246, 7196, 7287, 9252, 9716, 10794, 12492, 14574, 16191, 21588, 21861, 29148, 32382, 43722, 64764, 87444, 89179, 178358, 267537, 356716, 535074, 624253, 802611, 1070148, 1248506, 1605222, 1872759, 2497012, 3210444, 3745518, 5618277, 7491036, 11236554, 22473108]

約数ペア:

[(1, 22473108), (2, 11236554), (3, 7491036), (4, 5618277), (6, 3745518), (7, 3210444), (9, 2497012), (12, 1872759), (14, 1605222), (18, 1248506), (21, 1070148), (28, 802611), (36, 624253), (42, 535074), (63, 356716), (84, 267537), (126, 178358), (252, 89179), (257, 87444), (347, 64764), (514, 43722), (694, 32382), (771, 29148), (1028, 21861), (1041, 21588), (1388, 16191), (1542, 14574), (1799, 12492), (2082, 10794), (2313, 9716), (2429, 9252), (3084, 7287), (3123, 7196), (3598, 6246), (4164, 5397), (4626, 4858)]