78903699594

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{7489}}^1$

素因数の和:8055

約数の個数: 64

約数和(自身を含む): 163551400320

約数和(自身を除く): 84647700726

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 421, 582, 842, 1263, 2526, 4171, 7489, 8342, 12513, 14978, 18103, 22467, 25026, 36206, 40837, 44934, 54309, 81674, 108618, 122511, 245022, 322027, 644054, 726433, 966081, 1452866, 1755991, 1932162, 2179299, 3152869, 3511982, 4358598, 5267973, 6305738, 9458607, 10535946, 18917214, 31236619, 62473238, 93709857, 135573367, 187419714, 271146734, 305828293, 406720101, 611656586, 813440202, 917484879, 1834969758, 13150616599, 26301233198, 39451849797, 78903699594]

約数ペア:

[(1, 78903699594), (2, 39451849797), (3, 26301233198), (6, 13150616599), (43, 1834969758), (86, 917484879), (97, 813440202), (129, 611656586), (194, 406720101), (258, 305828293), (291, 271146734), (421, 187419714), (582, 135573367), (842, 93709857), (1263, 62473238), (2526, 31236619), (4171, 18917214), (7489, 10535946), (8342, 9458607), (12513, 6305738), (14978, 5267973), (18103, 4358598), (22467, 3511982), (25026, 3152869), (36206, 2179299), (40837, 1932162), (44934, 1755991), (54309, 1452866), (81674, 966081), (108618, 726433), (122511, 644054), (245022, 322027)]