667101372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{23993}}^1$

素因数の和:24338

約数の個数: 48

約数和(自身を含む): 1784385792

約数和(自身を除く): 1117284420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 6951, 9268, 13902, 23993, 27804, 47986, 71979, 95972, 143958, 167951, 287916, 335902, 503853, 671804, 1007706, 2015412, 7941683, 15883366, 23825049, 31766732, 47650098, 55591781, 95300196, 111183562, 166775343, 222367124, 333550686, 667101372]

約数ペア:

[(1, 667101372), (2, 333550686), (3, 222367124), (4, 166775343), (6, 111183562), (7, 95300196), (12, 55591781), (14, 47650098), (21, 31766732), (28, 23825049), (42, 15883366), (84, 7941683), (331, 2015412), (662, 1007706), (993, 671804), (1324, 503853), (1986, 335902), (2317, 287916), (3972, 167951), (4634, 143958), (6951, 95972), (9268, 71979), (13902, 47986), (23993, 27804)]