72779448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1499}}^1$

素因数の和:1549

約数の個数: 96

約数和(自身を含む): 221040000

約数和(自身を除く): 148260552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 289, 357, 408, 476, 578, 714, 867, 952, 1156, 1428, 1499, 1734, 2023, 2312, 2856, 2998, 3468, 4046, 4497, 5996, 6069, 6936, 8092, 8994, 10493, 11992, 12138, 16184, 17988, 20986, 24276, 25483, 31479, 35976, 41972, 48552, 50966, 62958, 76449, 83944, 101932, 125916, 152898, 178381, 203864, 251832, 305796, 356762, 433211, 535143, 611592, 713524, 866422, 1070286, 1299633, 1427048, 1732844, 2140572, 2599266, 3032477, 3465688, 4281144, 5198532, 6064954, 9097431, 10397064, 12129908, 18194862, 24259816, 36389724, 72779448]

約数ペア:

[(1, 72779448), (2, 36389724), (3, 24259816), (4, 18194862), (6, 12129908), (7, 10397064), (8, 9097431), (12, 6064954), (14, 5198532), (17, 4281144), (21, 3465688), (24, 3032477), (28, 2599266), (34, 2140572), (42, 1732844), (51, 1427048), (56, 1299633), (68, 1070286), (84, 866422), (102, 713524), (119, 611592), (136, 535143), (168, 433211), (204, 356762), (238, 305796), (289, 251832), (357, 203864), (408, 178381), (476, 152898), (578, 125916), (714, 101932), (867, 83944), (952, 76449), (1156, 62958), (1428, 50966), (1499, 48552), (1734, 41972), (2023, 35976), (2312, 31479), (2856, 25483), (2998, 24276), (3468, 20986), (4046, 17988), (4497, 16184), (5996, 12138), (6069, 11992), (6936, 10493), (8092, 8994)]