275489436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{38977}}^1$

素因数の和:39034

約数の個数: 48

約数和(自身を含む): 698485760

約数和(自身を除く): 422996324

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 38977, 77954, 116931, 155908, 233862, 467724, 740563, 1208287, 1481126, 2221689, 2416574, 2962252, 3624861, 4443378, 4833148, 7249722, 8886756, 14499444, 22957453, 45914906, 68872359, 91829812, 137744718, 275489436]

約数ペア:

[(1, 275489436), (2, 137744718), (3, 91829812), (4, 68872359), (6, 45914906), (12, 22957453), (19, 14499444), (31, 8886756), (38, 7249722), (57, 4833148), (62, 4443378), (76, 3624861), (93, 2962252), (114, 2416574), (124, 2221689), (186, 1481126), (228, 1208287), (372, 740563), (589, 467724), (1178, 233862), (1767, 155908), (2356, 116931), (3534, 77954), (7068, 38977)]