79747164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13759}}^1$

素因数の和:13799

約数の個数: 72

約数和(自身を含む): 240414720

約数和(自身を除く): 160667556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 13759, 27518, 41277, 55036, 82554, 96313, 123831, 165108, 192626, 247662, 288939, 316457, 385252, 495324, 577878, 632914, 866817, 949371, 1155756, 1265828, 1733634, 1898742, 2215199, 2848113, 3467268, 3797484, 4430398, 5696226, 6645597, 8860796, 11392452, 13291194, 19936791, 26582388, 39873582, 79747164]

約数ペア:

[(1, 79747164), (2, 39873582), (3, 26582388), (4, 19936791), (6, 13291194), (7, 11392452), (9, 8860796), (12, 6645597), (14, 5696226), (18, 4430398), (21, 3797484), (23, 3467268), (28, 2848113), (36, 2215199), (42, 1898742), (46, 1733634), (63, 1265828), (69, 1155756), (84, 949371), (92, 866817), (126, 632914), (138, 577878), (161, 495324), (207, 385252), (252, 316457), (276, 288939), (322, 247662), (414, 192626), (483, 165108), (644, 123831), (828, 96313), (966, 82554), (1449, 55036), (1932, 41277), (2898, 27518), (5796, 13759)]