67698792

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 220521600

約数和(自身を除く): 152822808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 619, 651, 744, 868, 882, 1116, 1176, 1238, 1302, 1519, 1736, 1764, 1857, 1953, 2232, 2476, 2604, 3038, 3528, 3714, 3906, 4333, 4557, 4952, 5208, 5571, 6076, 7428, 7812, 8666, 9114, 11142, 12152, 12999, 13671, 14856, 15624, 17332, 18228, 19189, 22284, 25998, 27342, 30331, 34664, 36456, 38378, 38997, 44568, 51996, 54684, 57567, 60662, 76756, 77994, 90993, 103992, 109368, 115134, 121324, 134323, 153512, 155988, 172701, 181986, 230268, 242648, 268646, 272979, 311976, 345402, 363972, 402969, 460536, 537292, 545958, 690804, 727944, 805938, 940261, 1074584, 1091916, 1208907, 1381608, 1611876, 1880522, 2183832, 2417814, 2820783, 3223752, 3761044, 4835628, 5641566, 7522088, 8462349, 9671256, 11283132, 16924698, 22566264, 33849396, 67698792]

約数ペア:

[(1, 67698792), (2, 33849396), (3, 22566264), (4, 16924698), (6, 11283132), (7, 9671256), (8, 8462349), (9, 7522088), (12, 5641566), (14, 4835628), (18, 3761044), (21, 3223752), (24, 2820783), (28, 2417814), (31, 2183832), (36, 1880522), (42, 1611876), (49, 1381608), (56, 1208907), (62, 1091916), (63, 1074584), (72, 940261), (84, 805938), (93, 727944), (98, 690804), (124, 545958), (126, 537292), (147, 460536), (168, 402969), (186, 363972), (196, 345402), (217, 311976), (248, 272979), (252, 268646), (279, 242648), (294, 230268), (372, 181986), (392, 172701), (434, 155988), (441, 153512), (504, 134323), (558, 121324), (588, 115134), (619, 109368), (651, 103992), (744, 90993), (868, 77994), (882, 76756), (1116, 60662), (1176, 57567), (1238, 54684), (1302, 51996), (1519, 44568), (1736, 38997), (1764, 38378), (1857, 36456), (1953, 34664), (2232, 30331), (2476, 27342), (2604, 25998), (3038, 22284), (3528, 19189), (3714, 18228), (3906, 17332), (4333, 15624), (4557, 14856), (4952, 13671), (5208, 12999), (5571, 12152), (6076, 11142), (7428, 9114), (7812, 8666)]