1968650064

素因数分解:

$2^4\times 3^2\times {\mathrm{13671181}}^1$

素因数の和:13671195

約数の個数: 30

約数和(自身を含む): 5509486346

約数和(自身を除く): 3540836282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13671181, 27342362, 41013543, 54684724, 82027086, 109369448, 123040629, 164054172, 218738896, 246081258, 328108344, 492162516, 656216688, 984325032, 1968650064]

約数ペア:

[(1, 1968650064), (2, 984325032), (3, 656216688), (4, 492162516), (6, 328108344), (8, 246081258), (9, 218738896), (12, 164054172), (16, 123040629), (18, 109369448), (24, 82027086), (36, 54684724), (48, 41013543), (72, 27342362), (144, 13671181)]