64876194

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{13499}}^1$

素因数の和:13599

約数の個数: 32

約数和(自身を含む): 145800000

約数和(自身を除く): 80923806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 13499, 26998, 40497, 80994, 121491, 242982, 364473, 728946, 1201411, 2402822, 3604233, 7208466, 10812699, 21625398, 32438097, 64876194]

約数ペア:

[(1, 64876194), (2, 32438097), (3, 21625398), (6, 10812699), (9, 7208466), (18, 3604233), (27, 2402822), (54, 1201411), (89, 728946), (178, 364473), (267, 242982), (534, 121491), (801, 80994), (1602, 40497), (2403, 26998), (4806, 13499)]