65297136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{80021}}^1$

素因数の和:80049

約数の個数: 40

約数和(自身を含む): 178609104

約数和(自身を除く): 113311968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 80021, 160042, 240063, 320084, 480126, 640168, 960252, 1280336, 1360357, 1920504, 2720714, 3841008, 4081071, 5441428, 8162142, 10882856, 16324284, 21765712, 32648568, 65297136]

約数ペア:

[(1, 65297136), (2, 32648568), (3, 21765712), (4, 16324284), (6, 10882856), (8, 8162142), (12, 5441428), (16, 4081071), (17, 3841008), (24, 2720714), (34, 1920504), (48, 1360357), (51, 1280336), (68, 960252), (102, 640168), (136, 480126), (204, 320084), (272, 240063), (408, 160042), (816, 80021)]