123504744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15091}}^1$

素因数の和:15142

約数の個数: 64

約数和(自身を含む): 347719680

約数和(自身を除く): 224214936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 15091, 30182, 45273, 60364, 90546, 120728, 166001, 181092, 332002, 362184, 467821, 498003, 664004, 935642, 996006, 1328008, 1403463, 1871284, 1992012, 2806926, 3742568, 3984024, 5146031, 5613852, 10292062, 11227704, 15438093, 20584124, 30876186, 41168248, 61752372, 123504744]

約数ペア:

[(1, 123504744), (2, 61752372), (3, 41168248), (4, 30876186), (6, 20584124), (8, 15438093), (11, 11227704), (12, 10292062), (22, 5613852), (24, 5146031), (31, 3984024), (33, 3742568), (44, 2806926), (62, 1992012), (66, 1871284), (88, 1403463), (93, 1328008), (124, 996006), (132, 935642), (186, 664004), (248, 498003), (264, 467821), (341, 362184), (372, 332002), (682, 181092), (744, 166001), (1023, 120728), (1364, 90546), (2046, 60364), (2728, 45273), (4092, 30182), (8184, 15091)]