87447072

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{19381}}^1$

素因数の和:19441

約数の個数: 48

約数和(自身を含む): 234444672

約数和(自身を除く): 146997600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 19381, 38762, 58143, 77524, 116286, 155048, 232572, 310096, 465144, 620192, 910907, 930288, 1821814, 1860576, 2732721, 3643628, 5465442, 7287256, 10930884, 14574512, 21861768, 29149024, 43723536, 87447072]

約数ペア:

[(1, 87447072), (2, 43723536), (3, 29149024), (4, 21861768), (6, 14574512), (8, 10930884), (12, 7287256), (16, 5465442), (24, 3643628), (32, 2732721), (47, 1860576), (48, 1821814), (94, 930288), (96, 910907), (141, 620192), (188, 465144), (282, 310096), (376, 232572), (564, 155048), (752, 116286), (1128, 77524), (1504, 58143), (2256, 38762), (4512, 19381)]