78704208

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4517}}^1$

素因数の和:4553

約数の個数: 90

約数和(自身を含む): 242160282

約数和(自身を除く): 163456074

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 4517, 5808, 8712, 9034, 13551, 17424, 18068, 27102, 36136, 40653, 49687, 54204, 72272, 81306, 99374, 108408, 149061, 162612, 198748, 216816, 298122, 325224, 397496, 447183, 546557, 596244, 650448, 794992, 894366, 1093114, 1192488, 1639671, 1788732, 2186228, 2384976, 3279342, 3577464, 4372456, 4919013, 6558684, 7154928, 8744912, 9838026, 13117368, 19676052, 26234736, 39352104, 78704208]

約数ペア:

[(1, 78704208), (2, 39352104), (3, 26234736), (4, 19676052), (6, 13117368), (8, 9838026), (9, 8744912), (11, 7154928), (12, 6558684), (16, 4919013), (18, 4372456), (22, 3577464), (24, 3279342), (33, 2384976), (36, 2186228), (44, 1788732), (48, 1639671), (66, 1192488), (72, 1093114), (88, 894366), (99, 794992), (121, 650448), (132, 596244), (144, 546557), (176, 447183), (198, 397496), (242, 325224), (264, 298122), (363, 216816), (396, 198748), (484, 162612), (528, 149061), (726, 108408), (792, 99374), (968, 81306), (1089, 72272), (1452, 54204), (1584, 49687), (1936, 40653), (2178, 36136), (2904, 27102), (4356, 18068), (4517, 17424), (5808, 13551), (8712, 9034)]