4172376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 11531520

約数和(自身を除く): 7359144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 311, 312, 344, 516, 559, 622, 933, 1032, 1118, 1244, 1677, 1866, 2236, 2488, 3354, 3732, 4043, 4472, 6708, 7464, 8086, 12129, 13373, 13416, 16172, 24258, 26746, 32344, 40119, 48516, 53492, 80238, 97032, 106984, 160476, 173849, 320952, 347698, 521547, 695396, 1043094, 1390792, 2086188, 4172376]

約数ペア:

[(1, 4172376), (2, 2086188), (3, 1390792), (4, 1043094), (6, 695396), (8, 521547), (12, 347698), (13, 320952), (24, 173849), (26, 160476), (39, 106984), (43, 97032), (52, 80238), (78, 53492), (86, 48516), (104, 40119), (129, 32344), (156, 26746), (172, 24258), (258, 16172), (311, 13416), (312, 13373), (344, 12129), (516, 8086), (559, 7464), (622, 6708), (933, 4472), (1032, 4043), (1118, 3732), (1244, 3354), (1677, 2488), (1866, 2236)]