82508688

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 240484608

約数和(自身を除く): 157975920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 73, 94, 141, 144, 146, 167, 188, 219, 282, 292, 334, 376, 423, 438, 501, 564, 584, 657, 668, 752, 846, 876, 1002, 1128, 1168, 1314, 1336, 1503, 1692, 1752, 2004, 2256, 2628, 2672, 3006, 3384, 3431, 3504, 4008, 5256, 6012, 6768, 6862, 7849, 8016, 10293, 10512, 12024, 12191, 13724, 15698, 20586, 23547, 24048, 24382, 27448, 30879, 31396, 36573, 41172, 47094, 48764, 54896, 61758, 62792, 70641, 73146, 82344, 94188, 97528, 109719, 123516, 125584, 141282, 146292, 164688, 188376, 195056, 219438, 247032, 282564, 292584, 376752, 438876, 494064, 565128, 572977, 585168, 877752, 1130256, 1145954, 1718931, 1755504, 2291908, 3437862, 4583816, 5156793, 6875724, 9167632, 10313586, 13751448, 20627172, 27502896, 41254344, 82508688]

約数ペア:

[(1, 82508688), (2, 41254344), (3, 27502896), (4, 20627172), (6, 13751448), (8, 10313586), (9, 9167632), (12, 6875724), (16, 5156793), (18, 4583816), (24, 3437862), (36, 2291908), (47, 1755504), (48, 1718931), (72, 1145954), (73, 1130256), (94, 877752), (141, 585168), (144, 572977), (146, 565128), (167, 494064), (188, 438876), (219, 376752), (282, 292584), (292, 282564), (334, 247032), (376, 219438), (423, 195056), (438, 188376), (501, 164688), (564, 146292), (584, 141282), (657, 125584), (668, 123516), (752, 109719), (846, 97528), (876, 94188), (1002, 82344), (1128, 73146), (1168, 70641), (1314, 62792), (1336, 61758), (1503, 54896), (1692, 48764), (1752, 47094), (2004, 41172), (2256, 36573), (2628, 31396), (2672, 30879), (3006, 27448), (3384, 24382), (3431, 24048), (3504, 23547), (4008, 20586), (5256, 15698), (6012, 13724), (6768, 12191), (6862, 12024), (7849, 10512), (8016, 10293)]