40591764

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 108108000

約数和(自身を除く): 67516236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 59, 87, 116, 118, 174, 177, 236, 261, 348, 354, 522, 531, 659, 708, 1044, 1062, 1318, 1711, 1977, 2124, 2636, 3422, 3954, 5133, 5931, 6844, 7908, 10266, 11862, 15399, 19111, 20532, 23724, 30798, 38222, 38881, 57333, 61596, 76444, 77762, 114666, 116643, 155524, 171999, 229332, 233286, 343998, 349929, 466572, 687996, 699858, 1127549, 1399716, 2255098, 3382647, 4510196, 6765294, 10147941, 13530588, 20295882, 40591764]

約数ペア:

[(1, 40591764), (2, 20295882), (3, 13530588), (4, 10147941), (6, 6765294), (9, 4510196), (12, 3382647), (18, 2255098), (29, 1399716), (36, 1127549), (58, 699858), (59, 687996), (87, 466572), (116, 349929), (118, 343998), (174, 233286), (177, 229332), (236, 171999), (261, 155524), (348, 116643), (354, 114666), (522, 77762), (531, 76444), (659, 61596), (708, 57333), (1044, 38881), (1062, 38222), (1318, 30798), (1711, 23724), (1977, 20532), (2124, 19111), (2636, 15399), (3422, 11862), (3954, 10266), (5133, 7908), (5931, 6844)]