69615170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1447}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 133239168

約数和(自身を除く): 63623998

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1415, 1447, 2830, 2894, 4811, 7235, 9622, 14470, 24055, 24599, 48110, 49198, 122995, 245990, 409501, 819002, 2047505, 4095010, 6961517, 13923034, 34807585, 69615170]

約数ペア:

[(1, 69615170), (2, 34807585), (5, 13923034), (10, 6961517), (17, 4095010), (34, 2047505), (85, 819002), (170, 409501), (283, 245990), (566, 122995), (1415, 49198), (1447, 48110), (2830, 24599), (2894, 24055), (4811, 14470), (7235, 9622)]