42018444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89783}}^1$

素因数の和:89806

約数の個数: 36

約数和(自身を含む): 114384816

約数和(自身を除く): 72366372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 89783, 179566, 269349, 359132, 538698, 808047, 1077396, 1167179, 1616094, 2334358, 3232188, 3501537, 4668716, 7003074, 10504611, 14006148, 21009222, 42018444]

約数ペア:

[(1, 42018444), (2, 21009222), (3, 14006148), (4, 10504611), (6, 7003074), (9, 4668716), (12, 3501537), (13, 3232188), (18, 2334358), (26, 1616094), (36, 1167179), (39, 1077396), (52, 808047), (78, 538698), (117, 359132), (156, 269349), (234, 179566), (468, 89783)]