77445064

素因数分解:

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

素因数の和:143

約数の個数: 96

約数和(自身を含む): 170200800

約数和(自身を除く): 92755736

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 41, 43, 68, 76, 82, 86, 136, 152, 164, 172, 289, 323, 328, 344, 578, 646, 697, 731, 779, 817, 1156, 1292, 1394, 1462, 1558, 1634, 1763, 2312, 2584, 2788, 2924, 3116, 3268, 3526, 5491, 5576, 5848, 6232, 6536, 7052, 10982, 11849, 12427, 13243, 13889, 14104, 21964, 23698, 24854, 26486, 27778, 29971, 33497, 43928, 47396, 49708, 52972, 55556, 59942, 66994, 94792, 99416, 105944, 111112, 119884, 133988, 225131, 236113, 239768, 267976, 450262, 472226, 509507, 569449, 900524, 944452, 1019014, 1138898, 1801048, 1888904, 2038028, 2277796, 4076056, 4555592, 9680633, 19361266, 38722532, 77445064]

約数ペア:

[(1, 77445064), (2, 38722532), (4, 19361266), (8, 9680633), (17, 4555592), (19, 4076056), (34, 2277796), (38, 2038028), (41, 1888904), (43, 1801048), (68, 1138898), (76, 1019014), (82, 944452), (86, 900524), (136, 569449), (152, 509507), (164, 472226), (172, 450262), (289, 267976), (323, 239768), (328, 236113), (344, 225131), (578, 133988), (646, 119884), (697, 111112), (731, 105944), (779, 99416), (817, 94792), (1156, 66994), (1292, 59942), (1394, 55556), (1462, 52972), (1558, 49708), (1634, 47396), (1763, 43928), (2312, 33497), (2584, 29971), (2788, 27778), (2924, 26486), (3116, 24854), (3268, 23698), (3526, 21964), (5491, 14104), (5576, 13889), (5848, 13243), (6232, 12427), (6536, 11849), (7052, 10982)]