72575424

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{773}}^1$

素因数の和:954

約数の個数: 84

約数和(自身を含む): 209571336

約数和(自身を除く): 136995912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 192, 288, 326, 489, 576, 652, 773, 978, 1304, 1467, 1546, 1956, 2319, 2608, 2934, 3092, 3912, 4638, 5216, 5868, 6184, 6957, 7824, 9276, 10432, 11736, 12368, 13914, 15648, 18552, 23472, 24736, 27828, 31296, 37104, 46944, 49472, 55656, 74208, 93888, 111312, 125999, 148416, 222624, 251998, 377997, 445248, 503996, 755994, 1007992, 1133991, 1511988, 2015984, 2267982, 3023976, 4031968, 4535964, 6047952, 8063936, 9071928, 12095904, 18143856, 24191808, 36287712, 72575424]

約数ペア:

[(1, 72575424), (2, 36287712), (3, 24191808), (4, 18143856), (6, 12095904), (8, 9071928), (9, 8063936), (12, 6047952), (16, 4535964), (18, 4031968), (24, 3023976), (32, 2267982), (36, 2015984), (48, 1511988), (64, 1133991), (72, 1007992), (96, 755994), (144, 503996), (163, 445248), (192, 377997), (288, 251998), (326, 222624), (489, 148416), (576, 125999), (652, 111312), (773, 93888), (978, 74208), (1304, 55656), (1467, 49472), (1546, 46944), (1956, 37104), (2319, 31296), (2608, 27828), (2934, 24736), (3092, 23472), (3912, 18552), (4638, 15648), (5216, 13914), (5868, 12368), (6184, 11736), (6957, 10432), (7824, 9276)]