61254072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 186732000

約数和(自身を除く): 125477928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 89, 99, 121, 132, 158, 178, 198, 237, 242, 264, 267, 316, 356, 363, 396, 474, 484, 534, 632, 711, 712, 726, 792, 801, 869, 948, 968, 979, 1068, 1089, 1422, 1452, 1602, 1738, 1896, 1958, 2136, 2178, 2607, 2844, 2904, 2937, 3204, 3476, 3916, 4356, 5214, 5688, 5874, 6408, 6952, 7031, 7821, 7832, 8712, 8811, 9559, 10428, 10769, 11748, 14062, 15642, 17622, 19118, 20856, 21093, 21538, 23496, 28124, 28677, 31284, 32307, 35244, 38236, 42186, 43076, 56248, 57354, 62568, 63279, 64614, 70488, 76472, 77341, 84372, 86031, 86152, 96921, 114708, 126558, 129228, 154682, 168744, 172062, 193842, 229416, 232023, 253116, 258456, 309364, 344124, 387684, 464046, 506232, 618728, 688248, 696069, 775368, 850751, 928092, 1392138, 1701502, 1856184, 2552253, 2784276, 3403004, 5104506, 5568552, 6806008, 7656759, 10209012, 15313518, 20418024, 30627036, 61254072]

約数ペア:

[(1, 61254072), (2, 30627036), (3, 20418024), (4, 15313518), (6, 10209012), (8, 7656759), (9, 6806008), (11, 5568552), (12, 5104506), (18, 3403004), (22, 2784276), (24, 2552253), (33, 1856184), (36, 1701502), (44, 1392138), (66, 928092), (72, 850751), (79, 775368), (88, 696069), (89, 688248), (99, 618728), (121, 506232), (132, 464046), (158, 387684), (178, 344124), (198, 309364), (237, 258456), (242, 253116), (264, 232023), (267, 229416), (316, 193842), (356, 172062), (363, 168744), (396, 154682), (474, 129228), (484, 126558), (534, 114708), (632, 96921), (711, 86152), (712, 86031), (726, 84372), (792, 77341), (801, 76472), (869, 70488), (948, 64614), (968, 63279), (979, 62568), (1068, 57354), (1089, 56248), (1422, 43076), (1452, 42186), (1602, 38236), (1738, 35244), (1896, 32307), (1958, 31284), (2136, 28677), (2178, 28124), (2607, 23496), (2844, 21538), (2904, 21093), (2937, 20856), (3204, 19118), (3476, 17622), (3916, 15642), (4356, 14062), (5214, 11748), (5688, 10769), (5874, 10428), (6408, 9559), (6952, 8811), (7031, 8712), (7821, 7832)]