71156748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24007}}^1$

素因数の和:24046

約数の個数: 48

約数和(自身を含む): 188222720

約数和(自身を除く): 117065972

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 24007, 48014, 72021, 96028, 144042, 288084, 312091, 456133, 624182, 912266, 936273, 1248364, 1368399, 1824532, 1872546, 2736798, 3745092, 5473596, 5929729, 11859458, 17789187, 23718916, 35578374, 71156748]

約数ペア:

[(1, 71156748), (2, 35578374), (3, 23718916), (4, 17789187), (6, 11859458), (12, 5929729), (13, 5473596), (19, 3745092), (26, 2736798), (38, 1872546), (39, 1824532), (52, 1368399), (57, 1248364), (76, 936273), (78, 912266), (114, 624182), (156, 456133), (228, 312091), (247, 288084), (494, 144042), (741, 96028), (988, 72021), (1482, 48014), (2964, 24007)]