766830012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{158567}}^1$

素因数の和:158618

約数の個数: 48

約数和(自身を含む): 1989076992

約数和(自身を除く): 1222246980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 158567, 317134, 475701, 634268, 951402, 1902804, 2061371, 4122742, 4915577, 6184113, 8245484, 9831154, 12368226, 14746731, 19662308, 24736452, 29493462, 58986924, 63902501, 127805002, 191707503, 255610004, 383415006, 766830012]

約数ペア:

[(1, 766830012), (2, 383415006), (3, 255610004), (4, 191707503), (6, 127805002), (12, 63902501), (13, 58986924), (26, 29493462), (31, 24736452), (39, 19662308), (52, 14746731), (62, 12368226), (78, 9831154), (93, 8245484), (124, 6184113), (156, 4915577), (186, 4122742), (372, 2061371), (403, 1902804), (806, 951402), (1209, 634268), (1612, 475701), (2418, 317134), (4836, 158567)]