75531996

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1371

約数の個数: 72

約数和(自身を含む): 200962944

約数和(自身を除く): 125430948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 477, 558, 636, 954, 1116, 1277, 1643, 1908, 2554, 3286, 3831, 4929, 5108, 6572, 7662, 9858, 11493, 14787, 15324, 19716, 22986, 29574, 39587, 45972, 59148, 67681, 79174, 118761, 135362, 158348, 203043, 237522, 270724, 356283, 406086, 475044, 609129, 712566, 812172, 1218258, 1425132, 2098111, 2436516, 4196222, 6294333, 8392444, 12588666, 18882999, 25177332, 37765998, 75531996]

約数ペア:

[(1, 75531996), (2, 37765998), (3, 25177332), (4, 18882999), (6, 12588666), (9, 8392444), (12, 6294333), (18, 4196222), (31, 2436516), (36, 2098111), (53, 1425132), (62, 1218258), (93, 812172), (106, 712566), (124, 609129), (159, 475044), (186, 406086), (212, 356283), (279, 270724), (318, 237522), (372, 203043), (477, 158348), (558, 135362), (636, 118761), (954, 79174), (1116, 67681), (1277, 59148), (1643, 45972), (1908, 39587), (2554, 29574), (3286, 22986), (3831, 19716), (4929, 15324), (5108, 14787), (6572, 11493), (7662, 9858)]