70941838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 118835712

約数和(自身を除く): 47893874

約数列:

[1, 2, 11, 22, 73, 146, 163, 271, 326, 542, 803, 1606, 1793, 2981, 3586, 5962, 11899, 19783, 23798, 39566, 44173, 88346, 130889, 217613, 261778, 435226, 485903, 971806, 3224629, 6449258, 35470919, 70941838]

約数ペア:

[(1, 70941838), (2, 35470919), (11, 6449258), (22, 3224629), (73, 971806), (146, 485903), (163, 435226), (271, 261778), (326, 217613), (542, 130889), (803, 88346), (1606, 44173), (1793, 39566), (2981, 23798), (3586, 19783), (5962, 11899)]