72525096

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 232925940

約数和(自身を除く): 160400844

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 61, 63, 72, 84, 98, 122, 126, 147, 168, 183, 196, 244, 252, 294, 337, 366, 392, 427, 441, 488, 504, 549, 588, 674, 732, 854, 882, 1011, 1098, 1176, 1281, 1348, 1464, 1708, 1764, 2022, 2196, 2359, 2562, 2696, 2989, 3033, 3416, 3528, 3843, 4044, 4392, 4718, 5124, 5978, 6066, 7077, 7686, 8088, 8967, 9436, 10248, 11956, 12132, 14154, 15372, 16513, 17934, 18872, 20557, 21231, 23912, 24264, 26901, 28308, 30744, 33026, 35868, 41114, 42462, 49539, 53802, 56616, 61671, 66052, 71736, 82228, 84924, 99078, 107604, 123342, 132104, 143899, 148617, 164456, 169848, 185013, 198156, 215208, 246684, 287798, 297234, 370026, 396312, 431697, 493368, 575596, 594468, 740052, 863394, 1007293, 1151192, 1188936, 1295091, 1480104, 1726788, 2014586, 2590182, 3021879, 3453576, 4029172, 5180364, 6043758, 8058344, 9065637, 10360728, 12087516, 18131274, 24175032, 36262548, 72525096]

約数ペア:

[(1, 72525096), (2, 36262548), (3, 24175032), (4, 18131274), (6, 12087516), (7, 10360728), (8, 9065637), (9, 8058344), (12, 6043758), (14, 5180364), (18, 4029172), (21, 3453576), (24, 3021879), (28, 2590182), (36, 2014586), (42, 1726788), (49, 1480104), (56, 1295091), (61, 1188936), (63, 1151192), (72, 1007293), (84, 863394), (98, 740052), (122, 594468), (126, 575596), (147, 493368), (168, 431697), (183, 396312), (196, 370026), (244, 297234), (252, 287798), (294, 246684), (337, 215208), (366, 198156), (392, 185013), (427, 169848), (441, 164456), (488, 148617), (504, 143899), (549, 132104), (588, 123342), (674, 107604), (732, 99078), (854, 84924), (882, 82228), (1011, 71736), (1098, 66052), (1176, 61671), (1281, 56616), (1348, 53802), (1464, 49539), (1708, 42462), (1764, 41114), (2022, 35868), (2196, 33026), (2359, 30744), (2562, 28308), (2696, 26901), (2989, 24264), (3033, 23912), (3416, 21231), (3528, 20557), (3843, 18872), (4044, 17934), (4392, 16513), (4718, 15372), (5124, 14154), (5978, 12132), (6066, 11956), (7077, 10248), (7686, 9436), (8088, 8967)]