79680348

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 230926080

約数和(自身を除く): 151245732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 79, 81, 99, 108, 132, 158, 162, 198, 237, 283, 297, 316, 324, 396, 474, 566, 594, 711, 849, 869, 891, 948, 1132, 1188, 1422, 1698, 1738, 1782, 2133, 2547, 2607, 2844, 3113, 3396, 3476, 3564, 4266, 5094, 5214, 6226, 6399, 7641, 7821, 8532, 9339, 10188, 10428, 12452, 12798, 15282, 15642, 18678, 22357, 22923, 23463, 25596, 28017, 30564, 31284, 37356, 44714, 45846, 46926, 56034, 67071, 70389, 84051, 89428, 91692, 93852, 112068, 134142, 140778, 168102, 201213, 245927, 252153, 268284, 281556, 336204, 402426, 491854, 504306, 603639, 737781, 804852, 983708, 1008612, 1207278, 1475562, 1810917, 2213343, 2414556, 2951124, 3621834, 4426686, 6640029, 7243668, 8853372, 13280058, 19920087, 26560116, 39840174, 79680348]

約数ペア:

[(1, 79680348), (2, 39840174), (3, 26560116), (4, 19920087), (6, 13280058), (9, 8853372), (11, 7243668), (12, 6640029), (18, 4426686), (22, 3621834), (27, 2951124), (33, 2414556), (36, 2213343), (44, 1810917), (54, 1475562), (66, 1207278), (79, 1008612), (81, 983708), (99, 804852), (108, 737781), (132, 603639), (158, 504306), (162, 491854), (198, 402426), (237, 336204), (283, 281556), (297, 268284), (316, 252153), (324, 245927), (396, 201213), (474, 168102), (566, 140778), (594, 134142), (711, 112068), (849, 93852), (869, 91692), (891, 89428), (948, 84051), (1132, 70389), (1188, 67071), (1422, 56034), (1698, 46926), (1738, 45846), (1782, 44714), (2133, 37356), (2547, 31284), (2607, 30564), (2844, 28017), (3113, 25596), (3396, 23463), (3476, 22923), (3564, 22357), (4266, 18678), (5094, 15642), (5214, 15282), (6226, 12798), (6399, 12452), (7641, 10428), (7821, 10188), (8532, 9339)]