1276236

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 3638544

約数和(自身を除く): 2362308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 101, 108, 117, 156, 162, 202, 234, 243, 303, 324, 351, 404, 468, 486, 606, 702, 909, 972, 1053, 1212, 1313, 1404, 1818, 2106, 2626, 2727, 3159, 3636, 3939, 4212, 5252, 5454, 6318, 7878, 8181, 10908, 11817, 12636, 15756, 16362, 23634, 24543, 32724, 35451, 47268, 49086, 70902, 98172, 106353, 141804, 212706, 319059, 425412, 638118, 1276236]

約数ペア:

[(1, 1276236), (2, 638118), (3, 425412), (4, 319059), (6, 212706), (9, 141804), (12, 106353), (13, 98172), (18, 70902), (26, 49086), (27, 47268), (36, 35451), (39, 32724), (52, 24543), (54, 23634), (78, 16362), (81, 15756), (101, 12636), (108, 11817), (117, 10908), (156, 8181), (162, 7878), (202, 6318), (234, 5454), (243, 5252), (303, 4212), (324, 3939), (351, 3636), (404, 3159), (468, 2727), (486, 2626), (606, 2106), (702, 1818), (909, 1404), (972, 1313), (1053, 1212)]