83489904

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3557}}^1$

素因数の和:3734

約数の個数: 60

約数和(自身を含む): 235155336

約数和(自身を除く): 151665432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3557, 3912, 5868, 7114, 7824, 10671, 11736, 14228, 21342, 23472, 28456, 32013, 42684, 56912, 64026, 85368, 128052, 170736, 256104, 512208, 579791, 1159582, 1739373, 2319164, 3478746, 4638328, 5218119, 6957492, 9276656, 10436238, 13914984, 20872476, 27829968, 41744952, 83489904]

約数ペア:

[(1, 83489904), (2, 41744952), (3, 27829968), (4, 20872476), (6, 13914984), (8, 10436238), (9, 9276656), (12, 6957492), (16, 5218119), (18, 4638328), (24, 3478746), (36, 2319164), (48, 1739373), (72, 1159582), (144, 579791), (163, 512208), (326, 256104), (489, 170736), (652, 128052), (978, 85368), (1304, 64026), (1467, 56912), (1956, 42684), (2608, 32013), (2934, 28456), (3557, 23472), (3912, 21342), (5868, 14228), (7114, 11736), (7824, 10671)]