4555592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 9979200

約数和(自身を除く): 5423608

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 41, 43, 68, 76, 82, 86, 136, 152, 164, 172, 323, 328, 344, 646, 697, 731, 779, 817, 1292, 1394, 1462, 1558, 1634, 1763, 2584, 2788, 2924, 3116, 3268, 3526, 5576, 5848, 6232, 6536, 7052, 13243, 13889, 14104, 26486, 27778, 29971, 33497, 52972, 55556, 59942, 66994, 105944, 111112, 119884, 133988, 239768, 267976, 569449, 1138898, 2277796, 4555592]

約数ペア:

[(1, 4555592), (2, 2277796), (4, 1138898), (8, 569449), (17, 267976), (19, 239768), (34, 133988), (38, 119884), (41, 111112), (43, 105944), (68, 66994), (76, 59942), (82, 55556), (86, 52972), (136, 33497), (152, 29971), (164, 27778), (172, 26486), (323, 14104), (328, 13889), (344, 13243), (646, 7052), (697, 6536), (731, 6232), (779, 5848), (817, 5576), (1292, 3526), (1394, 3268), (1462, 3116), (1558, 2924), (1634, 2788), (1763, 2584)]