66085120

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3037}}^1$

素因数の和:3075

約数の個数: 72

約数和(自身を含む): 167661144

約数和(自身を除く): 101576024

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 544, 640, 680, 1088, 1280, 1360, 2176, 2720, 3037, 4352, 5440, 6074, 10880, 12148, 15185, 21760, 24296, 30370, 48592, 51629, 60740, 97184, 103258, 121480, 194368, 206516, 242960, 258145, 388736, 413032, 485920, 516290, 777472, 826064, 971840, 1032580, 1652128, 1943680, 2065160, 3304256, 3887360, 4130320, 6608512, 8260640, 13217024, 16521280, 33042560, 66085120]

約数ペア:

[(1, 66085120), (2, 33042560), (4, 16521280), (5, 13217024), (8, 8260640), (10, 6608512), (16, 4130320), (17, 3887360), (20, 3304256), (32, 2065160), (34, 1943680), (40, 1652128), (64, 1032580), (68, 971840), (80, 826064), (85, 777472), (128, 516290), (136, 485920), (160, 413032), (170, 388736), (256, 258145), (272, 242960), (320, 206516), (340, 194368), (544, 121480), (640, 103258), (680, 97184), (1088, 60740), (1280, 51629), (1360, 48592), (2176, 30370), (2720, 24296), (3037, 21760), (4352, 15185), (5440, 12148), (6074, 10880)]