87152772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 258552000

約数和(自身を除く): 171399228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 49, 57, 58, 76, 84, 87, 98, 114, 116, 133, 147, 174, 196, 203, 228, 266, 269, 294, 348, 399, 406, 532, 538, 551, 588, 609, 798, 807, 812, 931, 1076, 1102, 1218, 1421, 1596, 1614, 1653, 1862, 1883, 2204, 2436, 2793, 2842, 3228, 3306, 3724, 3766, 3857, 4263, 5111, 5586, 5649, 5684, 6612, 7532, 7714, 7801, 8526, 10222, 11172, 11298, 11571, 13181, 15333, 15428, 15602, 17052, 20444, 22596, 23142, 23403, 26362, 26999, 30666, 31204, 35777, 39543, 46284, 46806, 52724, 53998, 54607, 61332, 71554, 79086, 80997, 93612, 107331, 107996, 109214, 143108, 148219, 158172, 161994, 163821, 214662, 218428, 250439, 296438, 323988, 327642, 382249, 429324, 444657, 500878, 592876, 655284, 751317, 764498, 889314, 1001756, 1037533, 1146747, 1502634, 1528996, 1778628, 2075066, 2293494, 3005268, 3112599, 4150132, 4586988, 6225198, 7262731, 12450396, 14525462, 21788193, 29050924, 43576386, 87152772]

約数ペア:

[(1, 87152772), (2, 43576386), (3, 29050924), (4, 21788193), (6, 14525462), (7, 12450396), (12, 7262731), (14, 6225198), (19, 4586988), (21, 4150132), (28, 3112599), (29, 3005268), (38, 2293494), (42, 2075066), (49, 1778628), (57, 1528996), (58, 1502634), (76, 1146747), (84, 1037533), (87, 1001756), (98, 889314), (114, 764498), (116, 751317), (133, 655284), (147, 592876), (174, 500878), (196, 444657), (203, 429324), (228, 382249), (266, 327642), (269, 323988), (294, 296438), (348, 250439), (399, 218428), (406, 214662), (532, 163821), (538, 161994), (551, 158172), (588, 148219), (609, 143108), (798, 109214), (807, 107996), (812, 107331), (931, 93612), (1076, 80997), (1102, 79086), (1218, 71554), (1421, 61332), (1596, 54607), (1614, 53998), (1653, 52724), (1862, 46806), (1883, 46284), (2204, 39543), (2436, 35777), (2793, 31204), (2842, 30666), (3228, 26999), (3306, 26362), (3724, 23403), (3766, 23142), (3857, 22596), (4263, 20444), (5111, 17052), (5586, 15602), (5649, 15428), (5684, 15333), (6612, 13181), (7532, 11571), (7714, 11298), (7801, 11172), (8526, 10222)]