246992771064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25536887}}^1$

素因数の和:25536940

約数の個数: 64

約数和(自身を含む): 686431549440

約数和(自身を除く): 439438778376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 25536887, 51073774, 76610661, 102147548, 153221322, 204295096, 306442644, 331979531, 612885288, 663959062, 791643497, 995938593, 1327918124, 1583286994, 1991877186, 2374930491, 2655836248, 3166573988, 3983754372, 4749860982, 6333147976, 7967508744, 9499721964, 10291365461, 18999443928, 20582730922, 30874096383, 41165461844, 61748192766, 82330923688, 123496385532, 246992771064]

約数ペア:

[(1, 246992771064), (2, 123496385532), (3, 82330923688), (4, 61748192766), (6, 41165461844), (8, 30874096383), (12, 20582730922), (13, 18999443928), (24, 10291365461), (26, 9499721964), (31, 7967508744), (39, 6333147976), (52, 4749860982), (62, 3983754372), (78, 3166573988), (93, 2655836248), (104, 2374930491), (124, 1991877186), (156, 1583286994), (186, 1327918124), (248, 995938593), (312, 791643497), (372, 663959062), (403, 612885288), (744, 331979531), (806, 306442644), (1209, 204295096), (1612, 153221322), (2418, 102147548), (3224, 76610661), (4836, 51073774), (9672, 25536887)]