27832518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2586

約数の個数: 64

約数和(自身を含む): 73152000

約数和(自身を除く): 45319482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 2539, 3654, 5078, 5481, 7617, 10962, 15234, 17773, 22851, 35546, 45702, 53319, 68553, 73631, 106638, 137106, 147262, 159957, 220893, 319914, 441786, 479871, 515417, 662679, 959742, 1030834, 1325358, 1546251, 1988037, 3092502, 3976074, 4638753, 9277506, 13916259, 27832518]

約数ペア:

[(1, 27832518), (2, 13916259), (3, 9277506), (6, 4638753), (7, 3976074), (9, 3092502), (14, 1988037), (18, 1546251), (21, 1325358), (27, 1030834), (29, 959742), (42, 662679), (54, 515417), (58, 479871), (63, 441786), (87, 319914), (126, 220893), (174, 159957), (189, 147262), (203, 137106), (261, 106638), (378, 73631), (406, 68553), (522, 53319), (609, 45702), (783, 35546), (1218, 22851), (1566, 17773), (1827, 15234), (2539, 10962), (3654, 7617), (5078, 5481)]