48949344

素因数分解:

$2^5\times 3^2\times {\mathrm{349}}^1\times {\mathrm{487}}^1$

素因数の和:852

約数の個数: 72

約数和(自身を含む): 139885200

約数和(自身を除く): 90935856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 349, 487, 698, 974, 1047, 1396, 1461, 1948, 2094, 2792, 2922, 3141, 3896, 4188, 4383, 5584, 5844, 6282, 7792, 8376, 8766, 11168, 11688, 12564, 15584, 16752, 17532, 23376, 25128, 33504, 35064, 46752, 50256, 70128, 100512, 140256, 169963, 339926, 509889, 679852, 1019778, 1359704, 1529667, 2039556, 2719408, 3059334, 4079112, 5438816, 6118668, 8158224, 12237336, 16316448, 24474672, 48949344]

約数ペア:

[(1, 48949344), (2, 24474672), (3, 16316448), (4, 12237336), (6, 8158224), (8, 6118668), (9, 5438816), (12, 4079112), (16, 3059334), (18, 2719408), (24, 2039556), (32, 1529667), (36, 1359704), (48, 1019778), (72, 679852), (96, 509889), (144, 339926), (288, 169963), (349, 140256), (487, 100512), (698, 70128), (974, 50256), (1047, 46752), (1396, 35064), (1461, 33504), (1948, 25128), (2094, 23376), (2792, 17532), (2922, 16752), (3141, 15584), (3896, 12564), (4188, 11688), (4383, 11168), (5584, 8766), (5844, 8376), (6282, 7792)]