47800224

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{617}}^1$

素因数の和:902

約数の個数: 72

約数和(自身を含む): 136658340

約数和(自身を除く): 88858116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 617, 807, 1076, 1234, 1614, 1851, 2152, 2421, 2468, 3228, 3702, 4304, 4842, 4936, 5553, 6456, 7404, 8608, 9684, 9872, 11106, 12912, 14808, 19368, 19744, 22212, 25824, 29616, 38736, 44424, 59232, 77472, 88848, 165973, 177696, 331946, 497919, 663892, 995838, 1327784, 1493757, 1991676, 2655568, 2987514, 3983352, 5311136, 5975028, 7966704, 11950056, 15933408, 23900112, 47800224]

約数ペア:

[(1, 47800224), (2, 23900112), (3, 15933408), (4, 11950056), (6, 7966704), (8, 5975028), (9, 5311136), (12, 3983352), (16, 2987514), (18, 2655568), (24, 1991676), (32, 1493757), (36, 1327784), (48, 995838), (72, 663892), (96, 497919), (144, 331946), (269, 177696), (288, 165973), (538, 88848), (617, 77472), (807, 59232), (1076, 44424), (1234, 38736), (1614, 29616), (1851, 25824), (2152, 22212), (2421, 19744), (2468, 19368), (3228, 14808), (3702, 12912), (4304, 11106), (4842, 9872), (4936, 9684), (5553, 8608), (6456, 7404)]