66204702

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 80

約数和(自身を含む): 158297040

約数和(自身を除く): 92092338

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 137, 157, 162, 171, 274, 314, 342, 411, 471, 513, 822, 942, 1026, 1233, 1413, 1539, 2466, 2603, 2826, 2983, 3078, 3699, 4239, 5206, 5966, 7398, 7809, 8478, 8949, 11097, 12717, 15618, 17898, 21509, 22194, 23427, 25434, 26847, 43018, 46854, 53694, 64527, 70281, 80541, 129054, 140562, 161082, 193581, 210843, 241623, 387162, 408671, 421686, 483246, 580743, 817342, 1161486, 1226013, 1742229, 2452026, 3484458, 3678039, 7356078, 11034117, 22068234, 33102351, 66204702]

約数ペア:

[(1, 66204702), (2, 33102351), (3, 22068234), (6, 11034117), (9, 7356078), (18, 3678039), (19, 3484458), (27, 2452026), (38, 1742229), (54, 1226013), (57, 1161486), (81, 817342), (114, 580743), (137, 483246), (157, 421686), (162, 408671), (171, 387162), (274, 241623), (314, 210843), (342, 193581), (411, 161082), (471, 140562), (513, 129054), (822, 80541), (942, 70281), (1026, 64527), (1233, 53694), (1413, 46854), (1539, 43018), (2466, 26847), (2603, 25434), (2826, 23427), (2983, 22194), (3078, 21509), (3699, 17898), (4239, 15618), (5206, 12717), (5966, 11097), (7398, 8949), (7809, 8478)]