123882504876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{383077}}^1$

素因数の和:383791

約数の個数: 72

約数和(自身を含む): 337724629424

約数和(自身を除く): 213842124548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 691, 1382, 2073, 2764, 4146, 6219, 8292, 8983, 12438, 17966, 24876, 26949, 35932, 53898, 80847, 107796, 161694, 323388, 383077, 766154, 1149231, 1532308, 2298462, 3447693, 4596924, 4980001, 6895386, 9960002, 13790772, 14940003, 19920004, 29880006, 44820009, 59760012, 89640018, 179280036, 264706207, 529412414, 794118621, 1058824828, 1588237242, 2382355863, 3176474484, 3441180691, 4764711726, 6882361382, 9529423452, 10323542073, 13764722764, 20647084146, 30970626219, 41294168292, 61941252438, 123882504876]

約数ペア:

[(1, 123882504876), (2, 61941252438), (3, 41294168292), (4, 30970626219), (6, 20647084146), (9, 13764722764), (12, 10323542073), (13, 9529423452), (18, 6882361382), (26, 4764711726), (36, 3441180691), (39, 3176474484), (52, 2382355863), (78, 1588237242), (117, 1058824828), (156, 794118621), (234, 529412414), (468, 264706207), (691, 179280036), (1382, 89640018), (2073, 59760012), (2764, 44820009), (4146, 29880006), (6219, 19920004), (8292, 14940003), (8983, 13790772), (12438, 9960002), (17966, 6895386), (24876, 4980001), (26949, 4596924), (35932, 3447693), (53898, 2298462), (80847, 1532308), (107796, 1149231), (161694, 766154), (323388, 383077)]