42328884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14281}}^1$

素因数の和:14320

約数の個数: 48

約数和(自身を含む): 111970880

約数和(自身を除く): 69641996

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 14281, 28562, 42843, 57124, 85686, 171372, 185653, 271339, 371306, 542678, 556959, 742612, 814017, 1085356, 1113918, 1628034, 2227836, 3256068, 3527407, 7054814, 10582221, 14109628, 21164442, 42328884]

約数ペア:

[(1, 42328884), (2, 21164442), (3, 14109628), (4, 10582221), (6, 7054814), (12, 3527407), (13, 3256068), (19, 2227836), (26, 1628034), (38, 1113918), (39, 1085356), (52, 814017), (57, 742612), (76, 556959), (78, 542678), (114, 371306), (156, 271339), (228, 185653), (247, 171372), (494, 85686), (741, 57124), (988, 42843), (1482, 28562), (2964, 14281)]