74724768

素因数分解:

$2^5\times 3^4\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:376

約数の個数: 120

約数和(自身を含む): 222469632

約数和(自身を除く): 147744864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 216, 227, 254, 288, 324, 381, 432, 454, 508, 648, 681, 762, 864, 908, 1016, 1143, 1296, 1362, 1524, 1816, 2032, 2043, 2286, 2592, 2724, 3048, 3429, 3632, 4064, 4086, 4572, 5448, 6096, 6129, 6858, 7264, 8172, 9144, 10287, 10896, 12192, 12258, 13716, 16344, 18288, 18387, 20574, 21792, 24516, 27432, 28829, 32688, 36576, 36774, 41148, 49032, 54864, 57658, 65376, 73548, 82296, 86487, 98064, 109728, 115316, 147096, 164592, 172974, 196128, 230632, 259461, 294192, 329184, 345948, 461264, 518922, 588384, 691896, 778383, 922528, 1037844, 1383792, 1556766, 2075688, 2335149, 2767584, 3113532, 4151376, 4670298, 6227064, 8302752, 9340596, 12454128, 18681192, 24908256, 37362384, 74724768]

約数ペア:

[(1, 74724768), (2, 37362384), (3, 24908256), (4, 18681192), (6, 12454128), (8, 9340596), (9, 8302752), (12, 6227064), (16, 4670298), (18, 4151376), (24, 3113532), (27, 2767584), (32, 2335149), (36, 2075688), (48, 1556766), (54, 1383792), (72, 1037844), (81, 922528), (96, 778383), (108, 691896), (127, 588384), (144, 518922), (162, 461264), (216, 345948), (227, 329184), (254, 294192), (288, 259461), (324, 230632), (381, 196128), (432, 172974), (454, 164592), (508, 147096), (648, 115316), (681, 109728), (762, 98064), (864, 86487), (908, 82296), (1016, 73548), (1143, 65376), (1296, 57658), (1362, 54864), (1524, 49032), (1816, 41148), (2032, 36774), (2043, 36576), (2286, 32688), (2592, 28829), (2724, 27432), (3048, 24516), (3429, 21792), (3632, 20574), (4064, 18387), (4086, 18288), (4572, 16344), (5448, 13716), (6096, 12258), (6129, 12192), (6858, 10896), (7264, 10287), (8172, 9144)]