3138078972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1453}}^1\times {\mathrm{3673}}^1$

素因数の和:5147

約数の個数: 72

約数和(自身を含む): 8525825616

約数和(自身を除く): 5387746644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1453, 2906, 3673, 4359, 5812, 7346, 8718, 10171, 11019, 14692, 17436, 20342, 22038, 25711, 30513, 40684, 44076, 51422, 61026, 71197, 77133, 102844, 122052, 142394, 154266, 179977, 213591, 284788, 308532, 359954, 427182, 539931, 719908, 854364, 1079862, 2159724, 5336869, 10673738, 16010607, 21347476, 32021214, 37358083, 64042428, 74716166, 112074249, 149432332, 224148498, 261506581, 448296996, 523013162, 784519743, 1046026324, 1569039486, 3138078972]

約数ペア:

[(1, 3138078972), (2, 1569039486), (3, 1046026324), (4, 784519743), (6, 523013162), (7, 448296996), (12, 261506581), (14, 224148498), (21, 149432332), (28, 112074249), (42, 74716166), (49, 64042428), (84, 37358083), (98, 32021214), (147, 21347476), (196, 16010607), (294, 10673738), (588, 5336869), (1453, 2159724), (2906, 1079862), (3673, 854364), (4359, 719908), (5812, 539931), (7346, 427182), (8718, 359954), (10171, 308532), (11019, 284788), (14692, 213591), (17436, 179977), (20342, 154266), (22038, 142394), (25711, 122052), (30513, 102844), (40684, 77133), (44076, 71197), (51422, 61026)]