74844252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6907}}^1$

素因数の和:6967

約数の個数: 72

約数和(自身を含む): 221277056

約数和(自身を除く): 146432804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 6907, 10836, 13814, 20721, 27628, 41442, 48349, 62163, 82884, 96698, 124326, 145047, 193396, 248652, 290094, 297001, 435141, 580188, 594002, 870282, 891003, 1188004, 1740564, 1782006, 2079007, 2673009, 3564012, 4158014, 5346018, 6237021, 8316028, 10692036, 12474042, 18711063, 24948084, 37422126, 74844252]

約数ペア:

[(1, 74844252), (2, 37422126), (3, 24948084), (4, 18711063), (6, 12474042), (7, 10692036), (9, 8316028), (12, 6237021), (14, 5346018), (18, 4158014), (21, 3564012), (28, 2673009), (36, 2079007), (42, 1782006), (43, 1740564), (63, 1188004), (84, 891003), (86, 870282), (126, 594002), (129, 580188), (172, 435141), (252, 297001), (258, 290094), (301, 248652), (387, 193396), (516, 145047), (602, 124326), (774, 96698), (903, 82884), (1204, 62163), (1548, 48349), (1806, 41442), (2709, 27628), (3612, 20721), (5418, 13814), (6907, 10836)]