61102548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{953}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 167724648

約数和(自身を除く): 106622100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 411, 468, 548, 822, 953, 1233, 1644, 1781, 1906, 2466, 2859, 3562, 3812, 4932, 5343, 5718, 7124, 8577, 10686, 11436, 12389, 16029, 17154, 21372, 24778, 32058, 34308, 37167, 49556, 64116, 74334, 111501, 130561, 148668, 223002, 261122, 391683, 446004, 522244, 783366, 1175049, 1566732, 1697293, 2350098, 3394586, 4700196, 5091879, 6789172, 10183758, 15275637, 20367516, 30551274, 61102548]

約数ペア:

[(1, 61102548), (2, 30551274), (3, 20367516), (4, 15275637), (6, 10183758), (9, 6789172), (12, 5091879), (13, 4700196), (18, 3394586), (26, 2350098), (36, 1697293), (39, 1566732), (52, 1175049), (78, 783366), (117, 522244), (137, 446004), (156, 391683), (234, 261122), (274, 223002), (411, 148668), (468, 130561), (548, 111501), (822, 74334), (953, 64116), (1233, 49556), (1644, 37167), (1781, 34308), (1906, 32058), (2466, 24778), (2859, 21372), (3562, 17154), (3812, 16029), (4932, 12389), (5343, 11436), (5718, 10686), (7124, 8577)]