70140168

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{47}}^2$

素因数の和:126

約数の個数: 180

約数和(自身を含む): 233497935

約数和(自身を除く): 163357767

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 49, 54, 56, 63, 72, 81, 84, 94, 98, 108, 126, 141, 147, 162, 168, 188, 189, 196, 216, 252, 282, 294, 324, 329, 376, 378, 392, 423, 441, 504, 564, 567, 588, 648, 658, 756, 846, 882, 987, 1128, 1134, 1176, 1269, 1316, 1323, 1512, 1692, 1764, 1974, 2209, 2268, 2303, 2538, 2632, 2646, 2961, 3384, 3528, 3807, 3948, 3969, 4418, 4536, 4606, 5076, 5292, 5922, 6627, 6909, 7614, 7896, 7938, 8836, 8883, 9212, 10152, 10584, 11844, 13254, 13818, 15228, 15463, 15876, 17672, 17766, 18424, 19881, 20727, 23688, 26508, 26649, 27636, 30456, 30926, 31752, 35532, 39762, 41454, 46389, 53016, 53298, 55272, 59643, 61852, 62181, 71064, 79524, 82908, 92778, 106596, 108241, 119286, 123704, 124362, 139167, 159048, 165816, 178929, 185556, 186543, 213192, 216482, 238572, 248724, 278334, 324723, 357858, 371112, 373086, 417501, 432964, 477144, 497448, 556668, 649446, 715716, 746172, 835002, 865928, 974169, 1113336, 1252503, 1298892, 1431432, 1492344, 1670004, 1948338, 2505006, 2597784, 2922507, 3340008, 3896676, 5010012, 5845014, 7793352, 8767521, 10020024, 11690028, 17535042, 23380056, 35070084, 70140168]

約数ペア:

[(1, 70140168), (2, 35070084), (3, 23380056), (4, 17535042), (6, 11690028), (7, 10020024), (8, 8767521), (9, 7793352), (12, 5845014), (14, 5010012), (18, 3896676), (21, 3340008), (24, 2922507), (27, 2597784), (28, 2505006), (36, 1948338), (42, 1670004), (47, 1492344), (49, 1431432), (54, 1298892), (56, 1252503), (63, 1113336), (72, 974169), (81, 865928), (84, 835002), (94, 746172), (98, 715716), (108, 649446), (126, 556668), (141, 497448), (147, 477144), (162, 432964), (168, 417501), (188, 373086), (189, 371112), (196, 357858), (216, 324723), (252, 278334), (282, 248724), (294, 238572), (324, 216482), (329, 213192), (376, 186543), (378, 185556), (392, 178929), (423, 165816), (441, 159048), (504, 139167), (564, 124362), (567, 123704), (588, 119286), (648, 108241), (658, 106596), (756, 92778), (846, 82908), (882, 79524), (987, 71064), (1128, 62181), (1134, 61852), (1176, 59643), (1269, 55272), (1316, 53298), (1323, 53016), (1512, 46389), (1692, 41454), (1764, 39762), (1974, 35532), (2209, 31752), (2268, 30926), (2303, 30456), (2538, 27636), (2632, 26649), (2646, 26508), (2961, 23688), (3384, 20727), (3528, 19881), (3807, 18424), (3948, 17766), (3969, 17672), (4418, 15876), (4536, 15463), (4606, 15228), (5076, 13818), (5292, 13254), (5922, 11844), (6627, 10584), (6909, 10152), (7614, 9212), (7896, 8883), (7938, 8836)]