56038638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 123770880

約数和(自身を除く): 67732242

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 101, 114, 157, 186, 202, 303, 314, 471, 589, 606, 942, 1178, 1767, 1919, 2983, 3131, 3534, 3838, 4867, 5757, 5966, 6262, 8949, 9393, 9734, 11514, 14601, 15857, 17898, 18786, 29202, 31714, 47571, 59489, 92473, 95142, 118978, 178467, 184946, 277419, 301283, 356934, 491567, 554838, 602566, 903849, 983134, 1474701, 1807698, 2949402, 9339773, 18679546, 28019319, 56038638]

約数ペア:

[(1, 56038638), (2, 28019319), (3, 18679546), (6, 9339773), (19, 2949402), (31, 1807698), (38, 1474701), (57, 983134), (62, 903849), (93, 602566), (101, 554838), (114, 491567), (157, 356934), (186, 301283), (202, 277419), (303, 184946), (314, 178467), (471, 118978), (589, 95142), (606, 92473), (942, 59489), (1178, 47571), (1767, 31714), (1919, 29202), (2983, 18786), (3131, 17898), (3534, 15857), (3838, 14601), (4867, 11514), (5757, 9734), (5966, 9393), (6262, 8949)]