68189334

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 138309120

約数和(自身を除く): 70119786

約数列:

[1, 2, 3, 6, 173, 179, 346, 358, 367, 519, 537, 734, 1038, 1074, 1101, 2202, 30967, 61934, 63491, 65693, 92901, 126982, 131386, 185802, 190473, 197079, 380946, 394158, 11364889, 22729778, 34094667, 68189334]

約数ペア:

[(1, 68189334), (2, 34094667), (3, 22729778), (6, 11364889), (173, 394158), (179, 380946), (346, 197079), (358, 190473), (367, 185802), (519, 131386), (537, 126982), (734, 92901), (1038, 65693), (1074, 63491), (1101, 61934), (2202, 30967)]