42246036

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{887}}^1$

素因数の和:920

約数の個数: 108

約数和(自身を含む): 128969568

約数和(自身を除く): 86723532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 887, 972, 1134, 1323, 1701, 1764, 1774, 2268, 2646, 2661, 3402, 3548, 3969, 5292, 5322, 6209, 6804, 7938, 7983, 10644, 11907, 12418, 15876, 15966, 18627, 23814, 23949, 24836, 31932, 37254, 43463, 47628, 47898, 55881, 71847, 74508, 86926, 95796, 111762, 130389, 143694, 167643, 173852, 215541, 223524, 260778, 287388, 335286, 391167, 431082, 502929, 521556, 670572, 782334, 862164, 1005858, 1173501, 1508787, 1564668, 2011716, 2347002, 3017574, 3520503, 4694004, 6035148, 7041006, 10561509, 14082012, 21123018, 42246036]

約数ペア:

[(1, 42246036), (2, 21123018), (3, 14082012), (4, 10561509), (6, 7041006), (7, 6035148), (9, 4694004), (12, 3520503), (14, 3017574), (18, 2347002), (21, 2011716), (27, 1564668), (28, 1508787), (36, 1173501), (42, 1005858), (49, 862164), (54, 782334), (63, 670572), (81, 521556), (84, 502929), (98, 431082), (108, 391167), (126, 335286), (147, 287388), (162, 260778), (189, 223524), (196, 215541), (243, 173852), (252, 167643), (294, 143694), (324, 130389), (378, 111762), (441, 95796), (486, 86926), (567, 74508), (588, 71847), (756, 55881), (882, 47898), (887, 47628), (972, 43463), (1134, 37254), (1323, 31932), (1701, 24836), (1764, 23949), (1774, 23814), (2268, 18627), (2646, 15966), (2661, 15876), (3402, 12418), (3548, 11907), (3969, 10644), (5292, 7983), (5322, 7938), (6209, 6804)]