51988366016

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{38189}}^1$

素因数の和:38529

約数の個数: 56

約数和(自身を含む): 104762808000

約数和(自身を除く): 52774441984

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 239, 356, 478, 712, 956, 1424, 1912, 2848, 3824, 5696, 7648, 15296, 21271, 38189, 42542, 76378, 85084, 152756, 170168, 305512, 340336, 611024, 680672, 1222048, 1361344, 2444096, 3398821, 6797642, 9127171, 13595284, 18254342, 27190568, 36508684, 54381136, 73017368, 108762272, 146034736, 217524544, 292069472, 584138944, 812318219, 1624636438, 3249272876, 6498545752, 12997091504, 25994183008, 51988366016]

約数ペア:

[(1, 51988366016), (2, 25994183008), (4, 12997091504), (8, 6498545752), (16, 3249272876), (32, 1624636438), (64, 812318219), (89, 584138944), (178, 292069472), (239, 217524544), (356, 146034736), (478, 108762272), (712, 73017368), (956, 54381136), (1424, 36508684), (1912, 27190568), (2848, 18254342), (3824, 13595284), (5696, 9127171), (7648, 6797642), (15296, 3398821), (21271, 2444096), (38189, 1361344), (42542, 1222048), (76378, 680672), (85084, 611024), (152756, 340336), (170168, 305512)]