3784064

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 8372160

約数和(自身を除く): 4588096

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 47, 64, 68, 74, 94, 128, 136, 148, 188, 272, 296, 376, 544, 592, 629, 752, 799, 1088, 1184, 1258, 1504, 1598, 1739, 2176, 2368, 2516, 3008, 3196, 3478, 4736, 5032, 6016, 6392, 6956, 10064, 12784, 13912, 20128, 25568, 27824, 29563, 40256, 51136, 55648, 59126, 80512, 102272, 111296, 118252, 222592, 236504, 473008, 946016, 1892032, 3784064]

約数ペア:

[(1, 3784064), (2, 1892032), (4, 946016), (8, 473008), (16, 236504), (17, 222592), (32, 118252), (34, 111296), (37, 102272), (47, 80512), (64, 59126), (68, 55648), (74, 51136), (94, 40256), (128, 29563), (136, 27824), (148, 25568), (188, 20128), (272, 13912), (296, 12784), (376, 10064), (544, 6956), (592, 6392), (629, 6016), (752, 5032), (799, 4736), (1088, 3478), (1184, 3196), (1258, 3008), (1504, 2516), (1598, 2368), (1739, 2176)]