74497968

素因数分解:

$2^4\times 3^7\times {\mathrm{2129}}^1$

素因数の和:2158

約数の個数: 80

約数和(自身を含む): 216578400

約数和(自身を除く): 142080432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2129, 2187, 2916, 3888, 4258, 4374, 5832, 6387, 8516, 8748, 11664, 12774, 17032, 17496, 19161, 25548, 34064, 34992, 38322, 51096, 57483, 76644, 102192, 114966, 153288, 172449, 229932, 306576, 344898, 459864, 517347, 689796, 919728, 1034694, 1379592, 1552041, 2069388, 2759184, 3104082, 4138776, 4656123, 6208164, 8277552, 9312246, 12416328, 18624492, 24832656, 37248984, 74497968]

約数ペア:

[(1, 74497968), (2, 37248984), (3, 24832656), (4, 18624492), (6, 12416328), (8, 9312246), (9, 8277552), (12, 6208164), (16, 4656123), (18, 4138776), (24, 3104082), (27, 2759184), (36, 2069388), (48, 1552041), (54, 1379592), (72, 1034694), (81, 919728), (108, 689796), (144, 517347), (162, 459864), (216, 344898), (243, 306576), (324, 229932), (432, 172449), (486, 153288), (648, 114966), (729, 102192), (972, 76644), (1296, 57483), (1458, 51096), (1944, 38322), (2129, 34992), (2187, 34064), (2916, 25548), (3888, 19161), (4258, 17496), (4374, 17032), (5832, 12774), (6387, 11664), (8516, 8748)]