24351236

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 56306880

約数和(自身を除く): 31955644

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 503, 532, 637, 931, 988, 1006, 1274, 1729, 1862, 2012, 2548, 3458, 3521, 3724, 6539, 6916, 7042, 9557, 12103, 13078, 14084, 19114, 24206, 24647, 26156, 38228, 45773, 48412, 49294, 66899, 91546, 98588, 124241, 133798, 183092, 248482, 267596, 320411, 468293, 496964, 640822, 869687, 936586, 1281644, 1739374, 1873172, 3478748, 6087809, 12175618, 24351236]

約数ペア:

[(1, 24351236), (2, 12175618), (4, 6087809), (7, 3478748), (13, 1873172), (14, 1739374), (19, 1281644), (26, 936586), (28, 869687), (38, 640822), (49, 496964), (52, 468293), (76, 320411), (91, 267596), (98, 248482), (133, 183092), (182, 133798), (196, 124241), (247, 98588), (266, 91546), (364, 66899), (494, 49294), (503, 48412), (532, 45773), (637, 38228), (931, 26156), (988, 24647), (1006, 24206), (1274, 19114), (1729, 14084), (1862, 13078), (2012, 12103), (2548, 9557), (3458, 7042), (3521, 6916), (3724, 6539)]