69194895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 70151025

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 139, 165, 231, 385, 417, 431, 695, 973, 1155, 1293, 1529, 2085, 2155, 2919, 3017, 4587, 4741, 4865, 6465, 7645, 9051, 10703, 14223, 14595, 15085, 22935, 23705, 32109, 33187, 45255, 53515, 59909, 71115, 99561, 160545, 165935, 179727, 299545, 419363, 497805, 658999, 898635, 1258089, 1976997, 2096815, 3294995, 4612993, 6290445, 9884985, 13838979, 23064965, 69194895]

約数ペア:

[(1, 69194895), (3, 23064965), (5, 13838979), (7, 9884985), (11, 6290445), (15, 4612993), (21, 3294995), (33, 2096815), (35, 1976997), (55, 1258089), (77, 898635), (105, 658999), (139, 497805), (165, 419363), (231, 299545), (385, 179727), (417, 165935), (431, 160545), (695, 99561), (973, 71115), (1155, 59909), (1293, 53515), (1529, 45255), (2085, 33187), (2155, 32109), (2919, 23705), (3017, 22935), (4587, 15085), (4741, 14595), (4865, 14223), (6465, 10703), (7645, 9051)]