57007676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 119182896

約数和(自身を除く): 62175220

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 97, 148, 194, 209, 361, 388, 407, 418, 703, 722, 814, 836, 1067, 1406, 1444, 1628, 1843, 2134, 2812, 3589, 3686, 3971, 4268, 7178, 7372, 7733, 7942, 13357, 14356, 15466, 15884, 20273, 26714, 30932, 35017, 39479, 40546, 53428, 68191, 70034, 78958, 81092, 136382, 140068, 146927, 157916, 272764, 293854, 385187, 587708, 750101, 770374, 1295629, 1500202, 1540748, 2591258, 3000404, 5182516, 14251919, 28503838, 57007676]

約数ペア:

[(1, 57007676), (2, 28503838), (4, 14251919), (11, 5182516), (19, 3000404), (22, 2591258), (37, 1540748), (38, 1500202), (44, 1295629), (74, 770374), (76, 750101), (97, 587708), (148, 385187), (194, 293854), (209, 272764), (361, 157916), (388, 146927), (407, 140068), (418, 136382), (703, 81092), (722, 78958), (814, 70034), (836, 68191), (1067, 53428), (1406, 40546), (1444, 39479), (1628, 35017), (1843, 30932), (2134, 26714), (2812, 20273), (3589, 15884), (3686, 15466), (3971, 14356), (4268, 13357), (7178, 7942), (7372, 7733)]