12860532

素因数分解:

$2^2\times 3^5\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 34306272

約数和(自身を除く): 21445740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 131, 162, 202, 243, 262, 303, 324, 393, 404, 486, 524, 606, 786, 909, 972, 1179, 1212, 1572, 1818, 2358, 2727, 3537, 3636, 4716, 5454, 7074, 8181, 10611, 10908, 13231, 14148, 16362, 21222, 24543, 26462, 31833, 32724, 39693, 42444, 49086, 52924, 63666, 79386, 98172, 119079, 127332, 158772, 238158, 357237, 476316, 714474, 1071711, 1428948, 2143422, 3215133, 4286844, 6430266, 12860532]

約数ペア:

[(1, 12860532), (2, 6430266), (3, 4286844), (4, 3215133), (6, 2143422), (9, 1428948), (12, 1071711), (18, 714474), (27, 476316), (36, 357237), (54, 238158), (81, 158772), (101, 127332), (108, 119079), (131, 98172), (162, 79386), (202, 63666), (243, 52924), (262, 49086), (303, 42444), (324, 39693), (393, 32724), (404, 31833), (486, 26462), (524, 24543), (606, 21222), (786, 16362), (909, 14148), (972, 13231), (1179, 10908), (1212, 10611), (1572, 8181), (1818, 7074), (2358, 5454), (2727, 4716), (3537, 3636)]