73346976

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 225021888

約数和(自身を除く): 151674912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 71, 72, 96, 102, 136, 142, 144, 153, 204, 211, 213, 272, 284, 288, 306, 408, 422, 426, 544, 568, 612, 633, 639, 816, 844, 852, 1136, 1207, 1224, 1266, 1278, 1632, 1688, 1704, 1899, 2272, 2414, 2448, 2532, 2556, 3376, 3408, 3587, 3621, 3798, 4828, 4896, 5064, 5112, 6752, 6816, 7174, 7242, 7596, 9656, 10128, 10224, 10761, 10863, 14348, 14484, 14981, 15192, 19312, 20256, 20448, 21522, 21726, 28696, 28968, 29962, 30384, 32283, 38624, 43044, 43452, 44943, 57392, 57936, 59924, 60768, 64566, 86088, 86904, 89886, 114784, 115872, 119848, 129132, 134829, 172176, 173808, 179772, 239696, 254677, 258264, 269658, 344352, 347616, 359544, 479392, 509354, 516528, 539316, 719088, 764031, 1018708, 1033056, 1078632, 1438176, 1528062, 2037416, 2157264, 2292093, 3056124, 4074832, 4314528, 4584186, 6112248, 8149664, 9168372, 12224496, 18336744, 24448992, 36673488, 73346976]

約数ペア:

[(1, 73346976), (2, 36673488), (3, 24448992), (4, 18336744), (6, 12224496), (8, 9168372), (9, 8149664), (12, 6112248), (16, 4584186), (17, 4314528), (18, 4074832), (24, 3056124), (32, 2292093), (34, 2157264), (36, 2037416), (48, 1528062), (51, 1438176), (68, 1078632), (71, 1033056), (72, 1018708), (96, 764031), (102, 719088), (136, 539316), (142, 516528), (144, 509354), (153, 479392), (204, 359544), (211, 347616), (213, 344352), (272, 269658), (284, 258264), (288, 254677), (306, 239696), (408, 179772), (422, 173808), (426, 172176), (544, 134829), (568, 129132), (612, 119848), (633, 115872), (639, 114784), (816, 89886), (844, 86904), (852, 86088), (1136, 64566), (1207, 60768), (1224, 59924), (1266, 57936), (1278, 57392), (1632, 44943), (1688, 43452), (1704, 43044), (1899, 38624), (2272, 32283), (2414, 30384), (2448, 29962), (2532, 28968), (2556, 28696), (3376, 21726), (3408, 21522), (3587, 20448), (3621, 20256), (3798, 19312), (4828, 15192), (4896, 14981), (5064, 14484), (5112, 14348), (6752, 10863), (6816, 10761), (7174, 10224), (7242, 10128), (7596, 9656)]