71113448

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{74699}}^1$

素因数の和:74729

約数の個数: 32

約数和(自身を含む): 161352000

約数和(自身を除く): 90238552

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 74699, 149398, 298796, 522893, 597592, 1045786, 1269883, 2091572, 2539766, 4183144, 5079532, 8889181, 10159064, 17778362, 35556724, 71113448]

約数ペア:

[(1, 71113448), (2, 35556724), (4, 17778362), (7, 10159064), (8, 8889181), (14, 5079532), (17, 4183144), (28, 2539766), (34, 2091572), (56, 1269883), (68, 1045786), (119, 597592), (136, 522893), (238, 298796), (476, 149398), (952, 74699)]