8147808

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1524

約数の個数: 72

約数和(自身を含む): 24406200

約数和(自身を除く): 16258392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1489, 1824, 2736, 2978, 4467, 5472, 5956, 8934, 11912, 13401, 17868, 23824, 26802, 28291, 35736, 47648, 53604, 56582, 71472, 84873, 107208, 113164, 142944, 169746, 214416, 226328, 254619, 339492, 428832, 452656, 509238, 678984, 905312, 1018476, 1357968, 2036952, 2715936, 4073904, 8147808]

約数ペア:

[(1, 8147808), (2, 4073904), (3, 2715936), (4, 2036952), (6, 1357968), (8, 1018476), (9, 905312), (12, 678984), (16, 509238), (18, 452656), (19, 428832), (24, 339492), (32, 254619), (36, 226328), (38, 214416), (48, 169746), (57, 142944), (72, 113164), (76, 107208), (96, 84873), (114, 71472), (144, 56582), (152, 53604), (171, 47648), (228, 35736), (288, 28291), (304, 26802), (342, 23824), (456, 17868), (608, 13401), (684, 11912), (912, 8934), (1368, 5956), (1489, 5472), (1824, 4467), (2736, 2978)]