87997624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 200143440

約数和(自身を除く): 112145816

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 61, 88, 97, 104, 122, 143, 169, 194, 244, 286, 338, 388, 488, 572, 671, 676, 776, 793, 1067, 1144, 1261, 1342, 1352, 1586, 1859, 2134, 2522, 2684, 3172, 3718, 4268, 5044, 5368, 5917, 6344, 7436, 8536, 8723, 10088, 10309, 11834, 13871, 14872, 16393, 17446, 20618, 23668, 27742, 32786, 34892, 41236, 47336, 55484, 65087, 65572, 69784, 76921, 82472, 110968, 113399, 130174, 131144, 153842, 180323, 226798, 260348, 307684, 360646, 453596, 520696, 615368, 721292, 846131, 907192, 999973, 1442584, 1692262, 1999946, 3384524, 3999892, 6769048, 7999784, 10999703, 21999406, 43998812, 87997624]

約数ペア:

[(1, 87997624), (2, 43998812), (4, 21999406), (8, 10999703), (11, 7999784), (13, 6769048), (22, 3999892), (26, 3384524), (44, 1999946), (52, 1692262), (61, 1442584), (88, 999973), (97, 907192), (104, 846131), (122, 721292), (143, 615368), (169, 520696), (194, 453596), (244, 360646), (286, 307684), (338, 260348), (388, 226798), (488, 180323), (572, 153842), (671, 131144), (676, 130174), (776, 113399), (793, 110968), (1067, 82472), (1144, 76921), (1261, 69784), (1342, 65572), (1352, 65087), (1586, 55484), (1859, 47336), (2134, 41236), (2522, 34892), (2684, 32786), (3172, 27742), (3718, 23668), (4268, 20618), (5044, 17446), (5368, 16393), (5917, 14872), (6344, 13871), (7436, 11834), (8536, 10309), (8723, 10088)]