31772736

素因数分解:

$2^6\times 3^7\times {\mathrm{227}}^1$

素因数の和:260

約数の個数: 112

約数和(自身を含む): 94975680

約数和(自身を除く): 63202944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 227, 243, 288, 324, 432, 454, 486, 576, 648, 681, 729, 864, 908, 972, 1296, 1362, 1458, 1728, 1816, 1944, 2043, 2187, 2592, 2724, 2916, 3632, 3888, 4086, 4374, 5184, 5448, 5832, 6129, 7264, 7776, 8172, 8748, 10896, 11664, 12258, 14528, 15552, 16344, 17496, 18387, 21792, 23328, 24516, 32688, 34992, 36774, 43584, 46656, 49032, 55161, 65376, 69984, 73548, 98064, 110322, 130752, 139968, 147096, 165483, 196128, 220644, 294192, 330966, 392256, 441288, 496449, 588384, 661932, 882576, 992898, 1176768, 1323864, 1765152, 1985796, 2647728, 3530304, 3971592, 5295456, 7943184, 10590912, 15886368, 31772736]

約数ペア:

[(1, 31772736), (2, 15886368), (3, 10590912), (4, 7943184), (6, 5295456), (8, 3971592), (9, 3530304), (12, 2647728), (16, 1985796), (18, 1765152), (24, 1323864), (27, 1176768), (32, 992898), (36, 882576), (48, 661932), (54, 588384), (64, 496449), (72, 441288), (81, 392256), (96, 330966), (108, 294192), (144, 220644), (162, 196128), (192, 165483), (216, 147096), (227, 139968), (243, 130752), (288, 110322), (324, 98064), (432, 73548), (454, 69984), (486, 65376), (576, 55161), (648, 49032), (681, 46656), (729, 43584), (864, 36774), (908, 34992), (972, 32688), (1296, 24516), (1362, 23328), (1458, 21792), (1728, 18387), (1816, 17496), (1944, 16344), (2043, 15552), (2187, 14528), (2592, 12258), (2724, 11664), (2916, 10896), (3632, 8748), (3888, 8172), (4086, 7776), (4374, 7264), (5184, 6129), (5448, 5832)]