38285136

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 114194080

約数和(自身を除く): 75908944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 229, 243, 258, 324, 344, 387, 432, 458, 486, 516, 648, 687, 688, 774, 916, 972, 1032, 1161, 1296, 1374, 1548, 1832, 1944, 2061, 2064, 2322, 2748, 3096, 3483, 3664, 3888, 4122, 4644, 5496, 6183, 6192, 6966, 8244, 9288, 9847, 10449, 10992, 12366, 13932, 16488, 18549, 18576, 19694, 20898, 24732, 27864, 29541, 32976, 37098, 39388, 41796, 49464, 55647, 55728, 59082, 74196, 78776, 83592, 88623, 98928, 111294, 118164, 148392, 157552, 167184, 177246, 222588, 236328, 265869, 296784, 354492, 445176, 472656, 531738, 708984, 797607, 890352, 1063476, 1417968, 1595214, 2126952, 2392821, 3190428, 4253904, 4785642, 6380856, 9571284, 12761712, 19142568, 38285136]

約数ペア:

[(1, 38285136), (2, 19142568), (3, 12761712), (4, 9571284), (6, 6380856), (8, 4785642), (9, 4253904), (12, 3190428), (16, 2392821), (18, 2126952), (24, 1595214), (27, 1417968), (36, 1063476), (43, 890352), (48, 797607), (54, 708984), (72, 531738), (81, 472656), (86, 445176), (108, 354492), (129, 296784), (144, 265869), (162, 236328), (172, 222588), (216, 177246), (229, 167184), (243, 157552), (258, 148392), (324, 118164), (344, 111294), (387, 98928), (432, 88623), (458, 83592), (486, 78776), (516, 74196), (648, 59082), (687, 55728), (688, 55647), (774, 49464), (916, 41796), (972, 39388), (1032, 37098), (1161, 32976), (1296, 29541), (1374, 27864), (1548, 24732), (1832, 20898), (1944, 19694), (2061, 18576), (2064, 18549), (2322, 16488), (2748, 13932), (3096, 12366), (3483, 10992), (3664, 10449), (3888, 9847), (4122, 9288), (4644, 8244), (5496, 6966), (6183, 6192)]