39198432

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 129103632

約数和(自身を除く): 89905200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 641, 672, 728, 784, 1092, 1176, 1248, 1274, 1282, 1456, 1568, 1911, 1923, 2184, 2352, 2548, 2564, 2912, 3822, 3846, 4368, 4487, 4704, 5096, 5128, 7644, 7692, 8333, 8736, 8974, 10192, 10256, 13461, 15288, 15384, 16666, 17948, 20384, 20512, 24999, 26922, 30576, 30768, 31409, 33332, 35896, 49998, 53844, 58331, 61152, 61536, 62818, 66664, 71792, 94227, 99996, 107688, 116662, 125636, 133328, 143584, 174993, 188454, 199992, 215376, 233324, 251272, 266656, 349986, 376908, 399984, 408317, 430752, 466648, 502544, 699972, 753816, 799968, 816634, 933296, 1005088, 1224951, 1399944, 1507632, 1633268, 1866592, 2449902, 2799888, 3015264, 3266536, 4899804, 5599776, 6533072, 9799608, 13066144, 19599216, 39198432]

約数ペア:

[(1, 39198432), (2, 19599216), (3, 13066144), (4, 9799608), (6, 6533072), (7, 5599776), (8, 4899804), (12, 3266536), (13, 3015264), (14, 2799888), (16, 2449902), (21, 1866592), (24, 1633268), (26, 1507632), (28, 1399944), (32, 1224951), (39, 1005088), (42, 933296), (48, 816634), (49, 799968), (52, 753816), (56, 699972), (78, 502544), (84, 466648), (91, 430752), (96, 408317), (98, 399984), (104, 376908), (112, 349986), (147, 266656), (156, 251272), (168, 233324), (182, 215376), (196, 199992), (208, 188454), (224, 174993), (273, 143584), (294, 133328), (312, 125636), (336, 116662), (364, 107688), (392, 99996), (416, 94227), (546, 71792), (588, 66664), (624, 62818), (637, 61536), (641, 61152), (672, 58331), (728, 53844), (784, 49998), (1092, 35896), (1176, 33332), (1248, 31409), (1274, 30768), (1282, 30576), (1456, 26922), (1568, 24999), (1911, 20512), (1923, 20384), (2184, 17948), (2352, 16666), (2548, 15384), (2564, 15288), (2912, 13461), (3822, 10256), (3846, 10192), (4368, 8974), (4487, 8736), (4704, 8333), (5096, 7692), (5128, 7644)]