61031944

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 63073016

約数列:

[1, 2, 4, 8, 37, 41, 47, 74, 82, 94, 107, 148, 164, 188, 214, 296, 328, 376, 428, 856, 1517, 1739, 1927, 3034, 3478, 3854, 3959, 4387, 5029, 6068, 6956, 7708, 7918, 8774, 10058, 12136, 13912, 15416, 15836, 17548, 20116, 31672, 35096, 40232, 71299, 142598, 162319, 186073, 206189, 285196, 324638, 372146, 412378, 570392, 649276, 744292, 824756, 1298552, 1488584, 1649512, 7628993, 15257986, 30515972, 61031944]

約数ペア:

[(1, 61031944), (2, 30515972), (4, 15257986), (8, 7628993), (37, 1649512), (41, 1488584), (47, 1298552), (74, 824756), (82, 744292), (94, 649276), (107, 570392), (148, 412378), (164, 372146), (188, 324638), (214, 285196), (296, 206189), (328, 186073), (376, 162319), (428, 142598), (856, 71299), (1517, 40232), (1739, 35096), (1927, 31672), (3034, 20116), (3478, 17548), (3854, 15836), (3959, 15416), (4387, 13912), (5029, 12136), (6068, 10058), (6956, 8774), (7708, 7918)]