79769934

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 80

約数和(自身を含む): 189573120

約数和(自身を除く): 109803186

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 81, 138, 158, 162, 207, 237, 271, 414, 474, 542, 621, 711, 813, 1242, 1422, 1626, 1817, 1863, 2133, 2439, 3634, 3726, 4266, 4878, 5451, 6233, 6399, 7317, 10902, 12466, 12798, 14634, 16353, 18699, 21409, 21951, 32706, 37398, 42818, 43902, 49059, 56097, 64227, 98118, 112194, 128454, 147177, 168291, 192681, 294354, 336582, 385362, 492407, 504873, 578043, 984814, 1009746, 1156086, 1477221, 1734129, 2954442, 3468258, 4431663, 8863326, 13294989, 26589978, 39884967, 79769934]

約数ペア:

[(1, 79769934), (2, 39884967), (3, 26589978), (6, 13294989), (9, 8863326), (18, 4431663), (23, 3468258), (27, 2954442), (46, 1734129), (54, 1477221), (69, 1156086), (79, 1009746), (81, 984814), (138, 578043), (158, 504873), (162, 492407), (207, 385362), (237, 336582), (271, 294354), (414, 192681), (474, 168291), (542, 147177), (621, 128454), (711, 112194), (813, 98118), (1242, 64227), (1422, 56097), (1626, 49059), (1817, 43902), (1863, 42818), (2133, 37398), (2439, 32706), (3634, 21951), (3726, 21409), (4266, 18699), (4878, 16353), (5451, 14634), (6233, 12798), (6399, 12466), (7317, 10902)]