7479768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 20160000

約数和(自身を除く): 12680232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 349, 376, 456, 564, 698, 893, 1047, 1128, 1396, 1786, 2094, 2679, 2792, 3572, 4188, 5358, 6631, 7144, 8376, 10716, 13262, 16403, 19893, 21432, 26524, 32806, 39786, 49209, 53048, 65612, 79572, 98418, 131224, 159144, 196836, 311657, 393672, 623314, 934971, 1246628, 1869942, 2493256, 3739884, 7479768]

約数ペア:

[(1, 7479768), (2, 3739884), (3, 2493256), (4, 1869942), (6, 1246628), (8, 934971), (12, 623314), (19, 393672), (24, 311657), (38, 196836), (47, 159144), (57, 131224), (76, 98418), (94, 79572), (114, 65612), (141, 53048), (152, 49209), (188, 39786), (228, 32806), (282, 26524), (349, 21432), (376, 19893), (456, 16403), (564, 13262), (698, 10716), (893, 8376), (1047, 7144), (1128, 6631), (1396, 5358), (1786, 4188), (2094, 3572), (2679, 2792)]