78814746564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2289263}}^1$

素因数の和:2289440

約数の個数: 48

約数和(自身を含む): 194862151680

約数和(自身を除く): 116047405116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 151, 228, 302, 453, 604, 906, 1812, 2869, 5738, 8607, 11476, 17214, 34428, 2289263, 4578526, 6867789, 9157052, 13735578, 27471156, 43495997, 86991994, 130487991, 173983988, 260975982, 345678713, 521951964, 691357426, 1037036139, 1382714852, 2074072278, 4148144556, 6567895547, 13135791094, 19703686641, 26271582188, 39407373282, 78814746564]

約数ペア:

[(1, 78814746564), (2, 39407373282), (3, 26271582188), (4, 19703686641), (6, 13135791094), (12, 6567895547), (19, 4148144556), (38, 2074072278), (57, 1382714852), (76, 1037036139), (114, 691357426), (151, 521951964), (228, 345678713), (302, 260975982), (453, 173983988), (604, 130487991), (906, 86991994), (1812, 43495997), (2869, 27471156), (5738, 13735578), (8607, 9157052), (11476, 6867789), (17214, 4578526), (34428, 2289263)]