88177128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{691}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 238324800

約数和(自身を除く): 150147672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 409, 691, 818, 1227, 1382, 1636, 2073, 2454, 2764, 3272, 4146, 4908, 5317, 5528, 8292, 8983, 9816, 10634, 15951, 16584, 17966, 21268, 26949, 31902, 35932, 42536, 53898, 63804, 71864, 107796, 127608, 215592, 282619, 565238, 847857, 1130476, 1695714, 2260952, 3391428, 3674047, 6782856, 7348094, 11022141, 14696188, 22044282, 29392376, 44088564, 88177128]

約数ペア:

[(1, 88177128), (2, 44088564), (3, 29392376), (4, 22044282), (6, 14696188), (8, 11022141), (12, 7348094), (13, 6782856), (24, 3674047), (26, 3391428), (39, 2260952), (52, 1695714), (78, 1130476), (104, 847857), (156, 565238), (312, 282619), (409, 215592), (691, 127608), (818, 107796), (1227, 71864), (1382, 63804), (1636, 53898), (2073, 42536), (2454, 35932), (2764, 31902), (3272, 26949), (4146, 21268), (4908, 17966), (5317, 16584), (5528, 15951), (8292, 10634), (8983, 9816)]