29919072

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 84672000

約数和(自身を除く): 54752928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 76, 94, 96, 114, 141, 152, 188, 228, 282, 304, 349, 376, 456, 564, 608, 698, 752, 893, 912, 1047, 1128, 1396, 1504, 1786, 1824, 2094, 2256, 2679, 2792, 3572, 4188, 4512, 5358, 5584, 6631, 7144, 8376, 10716, 11168, 13262, 14288, 16403, 16752, 19893, 21432, 26524, 28576, 32806, 33504, 39786, 42864, 49209, 53048, 65612, 79572, 85728, 98418, 106096, 131224, 159144, 196836, 212192, 262448, 311657, 318288, 393672, 524896, 623314, 636576, 787344, 934971, 1246628, 1574688, 1869942, 2493256, 3739884, 4986512, 7479768, 9973024, 14959536, 29919072]

約数ペア:

[(1, 29919072), (2, 14959536), (3, 9973024), (4, 7479768), (6, 4986512), (8, 3739884), (12, 2493256), (16, 1869942), (19, 1574688), (24, 1246628), (32, 934971), (38, 787344), (47, 636576), (48, 623314), (57, 524896), (76, 393672), (94, 318288), (96, 311657), (114, 262448), (141, 212192), (152, 196836), (188, 159144), (228, 131224), (282, 106096), (304, 98418), (349, 85728), (376, 79572), (456, 65612), (564, 53048), (608, 49209), (698, 42864), (752, 39786), (893, 33504), (912, 32806), (1047, 28576), (1128, 26524), (1396, 21432), (1504, 19893), (1786, 16752), (1824, 16403), (2094, 14288), (2256, 13262), (2679, 11168), (2792, 10716), (3572, 8376), (4188, 7144), (4512, 6631), (5358, 5584)]