70928406

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 168364800

約数和(自身を除く): 97436394

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 73, 114, 146, 171, 219, 342, 438, 513, 657, 947, 1026, 1314, 1387, 1894, 1971, 2774, 2841, 3942, 4161, 5682, 8322, 8523, 12483, 17046, 17993, 24966, 25569, 35986, 37449, 51138, 53979, 69131, 74898, 107958, 138262, 161937, 207393, 323874, 414786, 485811, 622179, 971622, 1244358, 1313489, 1866537, 2626978, 3733074, 3940467, 7880934, 11821401, 23642802, 35464203, 70928406]

約数ペア:

[(1, 70928406), (2, 35464203), (3, 23642802), (6, 11821401), (9, 7880934), (18, 3940467), (19, 3733074), (27, 2626978), (38, 1866537), (54, 1313489), (57, 1244358), (73, 971622), (114, 622179), (146, 485811), (171, 414786), (219, 323874), (342, 207393), (438, 161937), (513, 138262), (657, 107958), (947, 74898), (1026, 69131), (1314, 53979), (1387, 51138), (1894, 37449), (1971, 35986), (2774, 25569), (2841, 24966), (3942, 17993), (4161, 17046), (5682, 12483), (8322, 8523)]