28677536

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 60147360

約数和(自身を除く): 31469824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 101, 152, 202, 304, 404, 467, 608, 808, 934, 1616, 1868, 1919, 3232, 3736, 3838, 7472, 7676, 8873, 14944, 15352, 17746, 30704, 35492, 47167, 61408, 70984, 94334, 141968, 188668, 283936, 377336, 754672, 896173, 1509344, 1792346, 3584692, 7169384, 14338768, 28677536]

約数ペア:

[(1, 28677536), (2, 14338768), (4, 7169384), (8, 3584692), (16, 1792346), (19, 1509344), (32, 896173), (38, 754672), (76, 377336), (101, 283936), (152, 188668), (202, 141968), (304, 94334), (404, 70984), (467, 61408), (608, 47167), (808, 35492), (934, 30704), (1616, 17746), (1868, 15352), (1919, 14944), (3232, 8873), (3736, 7676), (3838, 7472)]