78038928

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2593}}^1$

素因数の和:2637

約数の個数: 120

約数和(自身を含む): 250891680

約数和(自身を除く): 172852752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2593, 2736, 3344, 3762, 5016, 5186, 7524, 7779, 10032, 10372, 15048, 15558, 20744, 23337, 28523, 30096, 31116, 41488, 46674, 49267, 57046, 62232, 85569, 93348, 98534, 114092, 124464, 147801, 171138, 186696, 197068, 228184, 256707, 295602, 342276, 373392, 394136, 443403, 456368, 513414, 541937, 591204, 684552, 788272, 886806, 1026828, 1083874, 1182408, 1369104, 1625811, 1773612, 2053656, 2167748, 2364816, 3251622, 3547224, 4107312, 4335496, 4877433, 6503244, 7094448, 8670992, 9754866, 13006488, 19509732, 26012976, 39019464, 78038928]

約数ペア:

[(1, 78038928), (2, 39019464), (3, 26012976), (4, 19509732), (6, 13006488), (8, 9754866), (9, 8670992), (11, 7094448), (12, 6503244), (16, 4877433), (18, 4335496), (19, 4107312), (22, 3547224), (24, 3251622), (33, 2364816), (36, 2167748), (38, 2053656), (44, 1773612), (48, 1625811), (57, 1369104), (66, 1182408), (72, 1083874), (76, 1026828), (88, 886806), (99, 788272), (114, 684552), (132, 591204), (144, 541937), (152, 513414), (171, 456368), (176, 443403), (198, 394136), (209, 373392), (228, 342276), (264, 295602), (304, 256707), (342, 228184), (396, 197068), (418, 186696), (456, 171138), (528, 147801), (627, 124464), (684, 114092), (792, 98534), (836, 93348), (912, 85569), (1254, 62232), (1368, 57046), (1584, 49267), (1672, 46674), (1881, 41488), (2508, 31116), (2593, 30096), (2736, 28523), (3344, 23337), (3762, 20744), (5016, 15558), (5186, 15048), (7524, 10372), (7779, 10032)]