78654552282

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2472947}}^1$

素因数の和:2473008

約数の個数: 64

約数和(自身を含む): 189922406400

約数和(自身を除く): 111267854118

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 3534, 5301, 10602, 15903, 31806, 2472947, 4945894, 7418841, 14837682, 22256523, 44513046, 46985993, 66769569, 76661357, 93971986, 133539138, 140957979, 153322714, 229984071, 281915958, 422873937, 459968142, 689952213, 845747874, 1268621811, 1379904426, 1456565783, 2069856639, 2537243622, 2913131566, 4139713278, 4369697349, 8739394698, 13109092047, 26218184094, 39327276141, 78654552282]

約数ペア:

[(1, 78654552282), (2, 39327276141), (3, 26218184094), (6, 13109092047), (9, 8739394698), (18, 4369697349), (19, 4139713278), (27, 2913131566), (31, 2537243622), (38, 2069856639), (54, 1456565783), (57, 1379904426), (62, 1268621811), (93, 845747874), (114, 689952213), (171, 459968142), (186, 422873937), (279, 281915958), (342, 229984071), (513, 153322714), (558, 140957979), (589, 133539138), (837, 93971986), (1026, 76661357), (1178, 66769569), (1674, 46985993), (1767, 44513046), (3534, 22256523), (5301, 14837682), (10602, 7418841), (15903, 4945894), (31806, 2472947)]