77197932

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:540

約数の個数: 108

約数和(自身を含む): 229680360

約数和(自身を除く): 152482428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 107, 126, 147, 196, 214, 252, 294, 321, 409, 428, 441, 588, 642, 749, 818, 882, 963, 1227, 1284, 1498, 1636, 1764, 1926, 2247, 2454, 2863, 2996, 3681, 3852, 4494, 4908, 5243, 5726, 6741, 7362, 8589, 8988, 10486, 11452, 13482, 14724, 15729, 17178, 20041, 20972, 25767, 26964, 31458, 34356, 40082, 43763, 47187, 51534, 60123, 62916, 80164, 87526, 94374, 103068, 120246, 131289, 175052, 180369, 188748, 240492, 262578, 306341, 360738, 393867, 525156, 612682, 721476, 787734, 919023, 1225364, 1575468, 1838046, 2144387, 2757069, 3676092, 4288774, 5514138, 6433161, 8577548, 11028276, 12866322, 19299483, 25732644, 38598966, 77197932]

約数ペア:

[(1, 77197932), (2, 38598966), (3, 25732644), (4, 19299483), (6, 12866322), (7, 11028276), (9, 8577548), (12, 6433161), (14, 5514138), (18, 4288774), (21, 3676092), (28, 2757069), (36, 2144387), (42, 1838046), (49, 1575468), (63, 1225364), (84, 919023), (98, 787734), (107, 721476), (126, 612682), (147, 525156), (196, 393867), (214, 360738), (252, 306341), (294, 262578), (321, 240492), (409, 188748), (428, 180369), (441, 175052), (588, 131289), (642, 120246), (749, 103068), (818, 94374), (882, 87526), (963, 80164), (1227, 62916), (1284, 60123), (1498, 51534), (1636, 47187), (1764, 43763), (1926, 40082), (2247, 34356), (2454, 31458), (2863, 26964), (2996, 25767), (3681, 20972), (3852, 20041), (4494, 17178), (4908, 15729), (5243, 14724), (5726, 13482), (6741, 11452), (7362, 10486), (8589, 8988)]