85616928

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{797}}^1$

素因数の和:1186

約数の個数: 72

約数和(自身を含む): 244432188

約数和(自身を除く): 158815260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 746, 797, 1119, 1492, 1594, 2238, 2391, 2984, 3188, 3357, 4476, 4782, 5968, 6376, 6714, 7173, 8952, 9564, 11936, 12752, 13428, 14346, 17904, 19128, 25504, 26856, 28692, 35808, 38256, 53712, 57384, 76512, 107424, 114768, 229536, 297281, 594562, 891843, 1189124, 1783686, 2378248, 2675529, 3567372, 4756496, 5351058, 7134744, 9512992, 10702116, 14269488, 21404232, 28538976, 42808464, 85616928]

約数ペア:

[(1, 85616928), (2, 42808464), (3, 28538976), (4, 21404232), (6, 14269488), (8, 10702116), (9, 9512992), (12, 7134744), (16, 5351058), (18, 4756496), (24, 3567372), (32, 2675529), (36, 2378248), (48, 1783686), (72, 1189124), (96, 891843), (144, 594562), (288, 297281), (373, 229536), (746, 114768), (797, 107424), (1119, 76512), (1492, 57384), (1594, 53712), (2238, 38256), (2391, 35808), (2984, 28692), (3188, 26856), (3357, 25504), (4476, 19128), (4782, 17904), (5968, 14346), (6376, 13428), (6714, 12752), (7173, 11936), (8952, 9564)]