61252884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1210

約数の個数: 144

約数和(自身を含む): 203374080

約数和(自身を除く): 142121196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1163, 1197, 1254, 1386, 1463, 1596, 1881, 2326, 2394, 2508, 2772, 2926, 3489, 3762, 4389, 4652, 4788, 5852, 6978, 7524, 8141, 8778, 10467, 12793, 13167, 13956, 16282, 17556, 20934, 22097, 24423, 25586, 26334, 32564, 38379, 41868, 44194, 48846, 51172, 52668, 66291, 73269, 76758, 88388, 89551, 97692, 115137, 132582, 146538, 153516, 154679, 179102, 198873, 230274, 243067, 265164, 268653, 293076, 309358, 358204, 397746, 460548, 464037, 486134, 537306, 618716, 729201, 795492, 805959, 928074, 972268, 1074612, 1392111, 1458402, 1611918, 1701469, 1856148, 2187603, 2784222, 2916804, 3223836, 3402938, 4375206, 5104407, 5568444, 6805876, 8750412, 10208814, 15313221, 20417628, 30626442, 61252884]

約数ペア:

[(1, 61252884), (2, 30626442), (3, 20417628), (4, 15313221), (6, 10208814), (7, 8750412), (9, 6805876), (11, 5568444), (12, 5104407), (14, 4375206), (18, 3402938), (19, 3223836), (21, 2916804), (22, 2784222), (28, 2187603), (33, 1856148), (36, 1701469), (38, 1611918), (42, 1458402), (44, 1392111), (57, 1074612), (63, 972268), (66, 928074), (76, 805959), (77, 795492), (84, 729201), (99, 618716), (114, 537306), (126, 486134), (132, 464037), (133, 460548), (154, 397746), (171, 358204), (198, 309358), (209, 293076), (228, 268653), (231, 265164), (252, 243067), (266, 230274), (308, 198873), (342, 179102), (396, 154679), (399, 153516), (418, 146538), (462, 132582), (532, 115137), (627, 97692), (684, 89551), (693, 88388), (798, 76758), (836, 73269), (924, 66291), (1163, 52668), (1197, 51172), (1254, 48846), (1386, 44194), (1463, 41868), (1596, 38379), (1881, 32564), (2326, 26334), (2394, 25586), (2508, 24423), (2772, 22097), (2926, 20934), (3489, 17556), (3762, 16282), (4389, 13956), (4652, 13167), (4788, 12793), (5852, 10467), (6978, 8778), (7524, 8141)]