40193064

素因数分解:

$2^3\times 3^3\times {\mathrm{317}}^1\times {\mathrm{587}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 112190400

約数和(自身を除く): 71997336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 317, 587, 634, 951, 1174, 1268, 1761, 1902, 2348, 2536, 2853, 3522, 3804, 4696, 5283, 5706, 7044, 7608, 8559, 10566, 11412, 14088, 15849, 17118, 21132, 22824, 31698, 34236, 42264, 63396, 68472, 126792, 186079, 372158, 558237, 744316, 1116474, 1488632, 1674711, 2232948, 3349422, 4465896, 5024133, 6698844, 10048266, 13397688, 20096532, 40193064]

約数ペア:

[(1, 40193064), (2, 20096532), (3, 13397688), (4, 10048266), (6, 6698844), (8, 5024133), (9, 4465896), (12, 3349422), (18, 2232948), (24, 1674711), (27, 1488632), (36, 1116474), (54, 744316), (72, 558237), (108, 372158), (216, 186079), (317, 126792), (587, 68472), (634, 63396), (951, 42264), (1174, 34236), (1268, 31698), (1761, 22824), (1902, 21132), (2348, 17118), (2536, 15849), (2853, 14088), (3522, 11412), (3804, 10566), (4696, 8559), (5283, 7608), (5706, 7044)]