71328156844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{175673}}^1$

素因数の和:176554

約数の個数: 48

約数和(自身を含む): 151225800768

約数和(自身を除く): 79897643924

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 853, 1706, 3412, 5971, 11942, 14501, 23884, 29002, 58004, 101507, 175673, 203014, 351346, 406028, 702692, 1229711, 2459422, 2986441, 4918844, 5972882, 11945764, 20905087, 41810174, 83620348, 149849069, 299698138, 599396276, 1048943483, 2097886966, 2547434173, 4195773932, 5094868346, 10189736692, 17832039211, 35664078422, 71328156844]

約数ペア:

[(1, 71328156844), (2, 35664078422), (4, 17832039211), (7, 10189736692), (14, 5094868346), (17, 4195773932), (28, 2547434173), (34, 2097886966), (68, 1048943483), (119, 599396276), (238, 299698138), (476, 149849069), (853, 83620348), (1706, 41810174), (3412, 20905087), (5971, 11945764), (11942, 5972882), (14501, 4918844), (23884, 2986441), (29002, 2459422), (58004, 1229711), (101507, 702692), (175673, 406028), (203014, 351346)]