73982272

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12703}}^1$

素因数の和:12735

約数の個数: 56

約数和(自身を含む): 180701696

約数和(自身を除く): 106719424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 12703, 25406, 50812, 88921, 101624, 165139, 177842, 203248, 330278, 355684, 406496, 660556, 711368, 812992, 1155973, 1321112, 1422736, 2311946, 2642224, 2845472, 4623892, 5284448, 5690944, 9247784, 10568896, 18495568, 36991136, 73982272]

約数ペア:

[(1, 73982272), (2, 36991136), (4, 18495568), (7, 10568896), (8, 9247784), (13, 5690944), (14, 5284448), (16, 4623892), (26, 2845472), (28, 2642224), (32, 2311946), (52, 1422736), (56, 1321112), (64, 1155973), (91, 812992), (104, 711368), (112, 660556), (182, 406496), (208, 355684), (224, 330278), (364, 203248), (416, 177842), (448, 165139), (728, 101624), (832, 88921), (1456, 50812), (2912, 25406), (5824, 12703)]