82404882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 226816512

約数和(自身を除く): 144411630

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 51, 62, 63, 73, 93, 102, 119, 126, 146, 153, 186, 217, 219, 238, 279, 289, 306, 357, 434, 438, 511, 527, 558, 578, 651, 657, 714, 867, 1022, 1054, 1071, 1241, 1302, 1314, 1533, 1581, 1734, 1953, 2023, 2142, 2263, 2482, 2601, 3066, 3162, 3689, 3723, 3906, 4046, 4526, 4599, 4743, 5202, 6069, 6789, 7378, 7446, 8687, 8959, 9198, 9486, 11067, 11169, 12138, 13578, 15841, 17374, 17918, 18207, 20367, 21097, 22134, 22338, 26061, 26877, 31682, 33201, 36414, 38471, 40734, 42194, 47523, 52122, 53754, 62713, 63291, 66402, 76942, 78183, 80631, 95046, 115413, 125426, 126582, 142569, 147679, 156366, 161262, 188139, 189873, 230826, 269297, 285138, 295358, 346239, 376278, 379746, 443037, 538594, 564417, 654007, 692478, 807891, 886074, 1128834, 1308014, 1329111, 1615782, 1962021, 2423673, 2658222, 3924042, 4578049, 4847346, 5886063, 9156098, 11772126, 13734147, 27468294, 41202441, 82404882]

約数ペア:

[(1, 82404882), (2, 41202441), (3, 27468294), (6, 13734147), (7, 11772126), (9, 9156098), (14, 5886063), (17, 4847346), (18, 4578049), (21, 3924042), (31, 2658222), (34, 2423673), (42, 1962021), (51, 1615782), (62, 1329111), (63, 1308014), (73, 1128834), (93, 886074), (102, 807891), (119, 692478), (126, 654007), (146, 564417), (153, 538594), (186, 443037), (217, 379746), (219, 376278), (238, 346239), (279, 295358), (289, 285138), (306, 269297), (357, 230826), (434, 189873), (438, 188139), (511, 161262), (527, 156366), (558, 147679), (578, 142569), (651, 126582), (657, 125426), (714, 115413), (867, 95046), (1022, 80631), (1054, 78183), (1071, 76942), (1241, 66402), (1302, 63291), (1314, 62713), (1533, 53754), (1581, 52122), (1734, 47523), (1953, 42194), (2023, 40734), (2142, 38471), (2263, 36414), (2482, 33201), (2601, 31682), (3066, 26877), (3162, 26061), (3689, 22338), (3723, 22134), (3906, 21097), (4046, 20367), (4526, 18207), (4599, 17918), (4743, 17374), (5202, 15841), (6069, 13578), (6789, 12138), (7378, 11169), (7446, 11067), (8687, 9486), (8959, 9198)]