78800436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15307}}^1$

素因数の和:15341

約数の個数: 72

約数和(自身を含む): 234028704

約数和(自身を除く): 155228268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 15307, 30614, 45921, 61228, 91842, 137763, 168377, 183684, 198991, 275526, 336754, 397982, 505131, 551052, 596973, 673508, 795964, 1010262, 1193946, 1515393, 1790919, 2020524, 2188901, 2387892, 3030786, 3581838, 4377802, 6061572, 6566703, 7163676, 8755604, 13133406, 19700109, 26266812, 39400218, 78800436]

約数ペア:

[(1, 78800436), (2, 39400218), (3, 26266812), (4, 19700109), (6, 13133406), (9, 8755604), (11, 7163676), (12, 6566703), (13, 6061572), (18, 4377802), (22, 3581838), (26, 3030786), (33, 2387892), (36, 2188901), (39, 2020524), (44, 1790919), (52, 1515393), (66, 1193946), (78, 1010262), (99, 795964), (117, 673508), (132, 596973), (143, 551052), (156, 505131), (198, 397982), (234, 336754), (286, 275526), (396, 198991), (429, 183684), (468, 168377), (572, 137763), (858, 91842), (1287, 61228), (1716, 45921), (2574, 30614), (5148, 15307)]