78860952

素因数分解:

$2^3\times 3^4\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 222809400

約数和(自身を除く): 143948448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 262, 324, 393, 524, 648, 786, 929, 1048, 1179, 1572, 1858, 2358, 2787, 3144, 3537, 3716, 4716, 5574, 7074, 7432, 8361, 9432, 10611, 11148, 14148, 16722, 21222, 22296, 25083, 28296, 33444, 42444, 50166, 66888, 75249, 84888, 100332, 121699, 150498, 200664, 243398, 300996, 365097, 486796, 601992, 730194, 973592, 1095291, 1460388, 2190582, 2920776, 3285873, 4381164, 6571746, 8762328, 9857619, 13143492, 19715238, 26286984, 39430476, 78860952]

約数ペア:

[(1, 78860952), (2, 39430476), (3, 26286984), (4, 19715238), (6, 13143492), (8, 9857619), (9, 8762328), (12, 6571746), (18, 4381164), (24, 3285873), (27, 2920776), (36, 2190582), (54, 1460388), (72, 1095291), (81, 973592), (108, 730194), (131, 601992), (162, 486796), (216, 365097), (262, 300996), (324, 243398), (393, 200664), (524, 150498), (648, 121699), (786, 100332), (929, 84888), (1048, 75249), (1179, 66888), (1572, 50166), (1858, 42444), (2358, 33444), (2787, 28296), (3144, 25083), (3537, 22296), (3716, 21222), (4716, 16722), (5574, 14148), (7074, 11148), (7432, 10611), (8361, 9432)]