142894024

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{593}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 331309440

約数和(自身を除く): 188415416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 331, 364, 593, 662, 728, 1186, 1324, 2317, 2372, 2648, 4151, 4303, 4634, 4744, 7709, 8302, 8606, 9268, 15418, 16604, 17212, 18536, 30121, 30836, 33208, 34424, 53963, 60242, 61672, 107926, 120484, 196283, 215852, 240968, 392566, 431704, 785132, 1373981, 1570264, 2551679, 2747962, 5103358, 5495924, 10206716, 10991848, 17861753, 20413432, 35723506, 71447012, 142894024]

約数ペア:

[(1, 142894024), (2, 71447012), (4, 35723506), (7, 20413432), (8, 17861753), (13, 10991848), (14, 10206716), (26, 5495924), (28, 5103358), (52, 2747962), (56, 2551679), (91, 1570264), (104, 1373981), (182, 785132), (331, 431704), (364, 392566), (593, 240968), (662, 215852), (728, 196283), (1186, 120484), (1324, 107926), (2317, 61672), (2372, 60242), (2648, 53963), (4151, 34424), (4303, 33208), (4634, 30836), (4744, 30121), (7709, 18536), (8302, 17212), (8606, 16604), (9268, 15418)]