73037048

素因数分解:

$2^3\times 7^3\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 163680000

約数和(自身を除く): 90642952

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 343, 344, 392, 602, 619, 686, 1204, 1238, 1372, 2107, 2408, 2476, 2744, 4214, 4333, 4952, 8428, 8666, 14749, 16856, 17332, 26617, 29498, 30331, 34664, 53234, 58996, 60662, 106468, 117992, 121324, 186319, 212317, 212936, 242648, 372638, 424634, 745276, 849268, 1304233, 1490552, 1698536, 2608466, 5216932, 9129631, 10433864, 18259262, 36518524, 73037048]

約数ペア:

[(1, 73037048), (2, 36518524), (4, 18259262), (7, 10433864), (8, 9129631), (14, 5216932), (28, 2608466), (43, 1698536), (49, 1490552), (56, 1304233), (86, 849268), (98, 745276), (172, 424634), (196, 372638), (301, 242648), (343, 212936), (344, 212317), (392, 186319), (602, 121324), (619, 117992), (686, 106468), (1204, 60662), (1238, 58996), (1372, 53234), (2107, 34664), (2408, 30331), (2476, 29498), (2744, 26617), (4214, 17332), (4333, 16856), (4952, 14749), (8428, 8666)]