69873944

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3912

約数の個数: 64

約数和(自身を含む): 166924800

約数和(自身を除く): 97050856

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2261, 2584, 3863, 4522, 7726, 9044, 15452, 18088, 27041, 30904, 54082, 65671, 73397, 108164, 131342, 146794, 216328, 262684, 293588, 459697, 513779, 525368, 587176, 919394, 1027558, 1247749, 1838788, 2055116, 2495498, 3677576, 4110232, 4990996, 8734243, 9981992, 17468486, 34936972, 69873944]

約数ペア:

[(1, 69873944), (2, 34936972), (4, 17468486), (7, 9981992), (8, 8734243), (14, 4990996), (17, 4110232), (19, 3677576), (28, 2495498), (34, 2055116), (38, 1838788), (56, 1247749), (68, 1027558), (76, 919394), (119, 587176), (133, 525368), (136, 513779), (152, 459697), (238, 293588), (266, 262684), (323, 216328), (476, 146794), (532, 131342), (646, 108164), (952, 73397), (1064, 65671), (1292, 54082), (2261, 30904), (2584, 27041), (3863, 18088), (4522, 15452), (7726, 9044)]