4023972

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 11491200

約数和(自身を除く): 7467228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 53, 54, 57, 74, 76, 106, 108, 111, 114, 148, 159, 171, 212, 222, 228, 318, 333, 342, 444, 477, 513, 636, 666, 684, 703, 954, 999, 1007, 1026, 1332, 1406, 1431, 1908, 1961, 1998, 2014, 2052, 2109, 2812, 2862, 3021, 3922, 3996, 4028, 4218, 5724, 5883, 6042, 6327, 7844, 8436, 9063, 11766, 12084, 12654, 17649, 18126, 18981, 23532, 25308, 27189, 35298, 36252, 37259, 37962, 52947, 54378, 70596, 74518, 75924, 105894, 108756, 111777, 149036, 211788, 223554, 335331, 447108, 670662, 1005993, 1341324, 2011986, 4023972]

約数ペア:

[(1, 4023972), (2, 2011986), (3, 1341324), (4, 1005993), (6, 670662), (9, 447108), (12, 335331), (18, 223554), (19, 211788), (27, 149036), (36, 111777), (37, 108756), (38, 105894), (53, 75924), (54, 74518), (57, 70596), (74, 54378), (76, 52947), (106, 37962), (108, 37259), (111, 36252), (114, 35298), (148, 27189), (159, 25308), (171, 23532), (212, 18981), (222, 18126), (228, 17649), (318, 12654), (333, 12084), (342, 11766), (444, 9063), (477, 8436), (513, 7844), (636, 6327), (666, 6042), (684, 5883), (703, 5724), (954, 4218), (999, 4028), (1007, 3996), (1026, 3922), (1332, 3021), (1406, 2862), (1431, 2812), (1908, 2109), (1961, 2052), (1998, 2014)]