78715224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3389

約数の個数: 96

約数和(自身を含む): 248901120

約数和(自身を除く): 170185896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3323, 3384, 3948, 5922, 6646, 7896, 9969, 11844, 13292, 19938, 23261, 23688, 26584, 29907, 39876, 46522, 59814, 69783, 79752, 93044, 119628, 139566, 156181, 186088, 209349, 239256, 279132, 312362, 418698, 468543, 558264, 624724, 837396, 937086, 1093267, 1249448, 1405629, 1674792, 1874172, 2186534, 2811258, 3279801, 3748344, 4373068, 5622516, 6559602, 8746136, 9839403, 11245032, 13119204, 19678806, 26238408, 39357612, 78715224]

約数ペア:

[(1, 78715224), (2, 39357612), (3, 26238408), (4, 19678806), (6, 13119204), (7, 11245032), (8, 9839403), (9, 8746136), (12, 6559602), (14, 5622516), (18, 4373068), (21, 3748344), (24, 3279801), (28, 2811258), (36, 2186534), (42, 1874172), (47, 1674792), (56, 1405629), (63, 1249448), (72, 1093267), (84, 937086), (94, 837396), (126, 624724), (141, 558264), (168, 468543), (188, 418698), (252, 312362), (282, 279132), (329, 239256), (376, 209349), (423, 186088), (504, 156181), (564, 139566), (658, 119628), (846, 93044), (987, 79752), (1128, 69783), (1316, 59814), (1692, 46522), (1974, 39876), (2632, 29907), (2961, 26584), (3323, 23688), (3384, 23261), (3948, 19938), (5922, 13292), (6646, 11844), (7896, 9969)]