4456374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 10536960

約数和(自身を除く): 6080586

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 97, 114, 186, 194, 247, 291, 403, 494, 582, 589, 741, 806, 1178, 1209, 1261, 1482, 1767, 1843, 2418, 2522, 3007, 3534, 3686, 3783, 5529, 6014, 7566, 7657, 9021, 11058, 15314, 18042, 22971, 23959, 39091, 45942, 47918, 57133, 71877, 78182, 114266, 117273, 143754, 171399, 234546, 342798, 742729, 1485458, 2228187, 4456374]

約数ペア:

[(1, 4456374), (2, 2228187), (3, 1485458), (6, 742729), (13, 342798), (19, 234546), (26, 171399), (31, 143754), (38, 117273), (39, 114266), (57, 78182), (62, 71877), (78, 57133), (93, 47918), (97, 45942), (114, 39091), (186, 23959), (194, 22971), (247, 18042), (291, 15314), (403, 11058), (494, 9021), (582, 7657), (589, 7566), (741, 6014), (806, 5529), (1178, 3783), (1209, 3686), (1261, 3534), (1482, 3007), (1767, 2522), (1843, 2418)]