85837261630

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{327211}}^1$

素因数の和:327964

約数の個数: 32

約数和(自身を含む): 158907235680

約数和(自身を除く): 73069974050

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 709, 1418, 3545, 7090, 26233, 52466, 131165, 262330, 327211, 654422, 1636055, 3272110, 12106807, 24213614, 60534035, 121068070, 231992599, 463985198, 1159962995, 2319925990, 8583726163, 17167452326, 42918630815, 85837261630]

約数ペア:

[(1, 85837261630), (2, 42918630815), (5, 17167452326), (10, 8583726163), (37, 2319925990), (74, 1159962995), (185, 463985198), (370, 231992599), (709, 121068070), (1418, 60534035), (3545, 24213614), (7090, 12106807), (26233, 3272110), (52466, 1636055), (131165, 654422), (262330, 327211)]