18189518504

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1\times {\mathrm{1697}}^1$

素因数の和:2762

約数の個数: 64

約数和(自身を含む): 36089971200

約数和(自身を除く): 17900452696

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 983, 1363, 1697, 1966, 2726, 3394, 3932, 5452, 6788, 7864, 10904, 13576, 28507, 46201, 49213, 57014, 79759, 92402, 98426, 114028, 159518, 184804, 196852, 228056, 319036, 369608, 393704, 638072, 1339829, 1668151, 2313011, 2679658, 3336302, 4626022, 5359316, 6672604, 9252044, 10718632, 13345208, 18504088, 48376379, 78403097, 96752758, 156806194, 193505516, 313612388, 387011032, 627224776, 2273689813, 4547379626, 9094759252, 18189518504]

約数ペア:

[(1, 18189518504), (2, 9094759252), (4, 4547379626), (8, 2273689813), (29, 627224776), (47, 387011032), (58, 313612388), (94, 193505516), (116, 156806194), (188, 96752758), (232, 78403097), (376, 48376379), (983, 18504088), (1363, 13345208), (1697, 10718632), (1966, 9252044), (2726, 6672604), (3394, 5359316), (3932, 4626022), (5452, 3336302), (6788, 2679658), (7864, 2313011), (10904, 1668151), (13576, 1339829), (28507, 638072), (46201, 393704), (49213, 369608), (57014, 319036), (79759, 228056), (92402, 196852), (98426, 184804), (114028, 159518)]