13521768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2322

約数の個数: 64

約数和(自身を含む): 38337600

約数和(自身を除く): 24815832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2281, 2964, 4562, 5928, 6843, 9124, 13686, 18248, 27372, 29653, 43339, 54744, 59306, 86678, 88959, 118612, 130017, 173356, 177918, 237224, 260034, 346712, 355836, 520068, 563407, 711672, 1040136, 1126814, 1690221, 2253628, 3380442, 4507256, 6760884, 13521768]

約数ペア:

[(1, 13521768), (2, 6760884), (3, 4507256), (4, 3380442), (6, 2253628), (8, 1690221), (12, 1126814), (13, 1040136), (19, 711672), (24, 563407), (26, 520068), (38, 355836), (39, 346712), (52, 260034), (57, 237224), (76, 177918), (78, 173356), (104, 130017), (114, 118612), (152, 88959), (156, 86678), (228, 59306), (247, 54744), (312, 43339), (456, 29653), (494, 27372), (741, 18248), (988, 13686), (1482, 9124), (1976, 6843), (2281, 5928), (2964, 4562)]