27546012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:923

約数の個数: 72

約数和(自身を含む): 76134240

約数和(自身を除く): 48588228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 829, 852, 923, 1278, 1658, 1846, 2487, 2556, 2769, 3316, 3692, 4974, 5538, 7461, 8307, 9948, 10777, 11076, 14922, 16614, 21554, 29844, 32331, 33228, 43108, 58859, 64662, 96993, 117718, 129324, 176577, 193986, 235436, 353154, 387972, 529731, 706308, 765167, 1059462, 1530334, 2118924, 2295501, 3060668, 4591002, 6886503, 9182004, 13773006, 27546012]

約数ペア:

[(1, 27546012), (2, 13773006), (3, 9182004), (4, 6886503), (6, 4591002), (9, 3060668), (12, 2295501), (13, 2118924), (18, 1530334), (26, 1059462), (36, 765167), (39, 706308), (52, 529731), (71, 387972), (78, 353154), (117, 235436), (142, 193986), (156, 176577), (213, 129324), (234, 117718), (284, 96993), (426, 64662), (468, 58859), (639, 43108), (829, 33228), (852, 32331), (923, 29844), (1278, 21554), (1658, 16614), (1846, 14922), (2487, 11076), (2556, 10777), (2769, 9948), (3316, 8307), (3692, 7461), (4974, 5538)]