29743974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1709

約数の個数: 48

約数和(自身を含む): 70324800

約数和(自身を除く): 40580826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 1609, 2054, 3081, 3218, 4827, 6162, 9243, 9654, 14481, 18486, 20917, 28962, 41834, 62751, 125502, 127111, 188253, 254222, 376506, 381333, 762666, 1143999, 1652443, 2287998, 3304886, 4957329, 9914658, 14871987, 29743974]

約数ペア:

[(1, 29743974), (2, 14871987), (3, 9914658), (6, 4957329), (9, 3304886), (13, 2287998), (18, 1652443), (26, 1143999), (39, 762666), (78, 381333), (79, 376506), (117, 254222), (158, 188253), (234, 127111), (237, 125502), (474, 62751), (711, 41834), (1027, 28962), (1422, 20917), (1609, 18486), (2054, 14481), (3081, 9654), (3218, 9243), (4827, 6162)]