78300048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:664

約数の個数: 80

約数和(自身を含む): 211272192

約数和(自身を除く): 132972144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 101, 124, 186, 202, 248, 303, 372, 404, 496, 521, 606, 744, 808, 1042, 1212, 1488, 1563, 1616, 2084, 2424, 3126, 3131, 4168, 4848, 6252, 6262, 8336, 9393, 12504, 12524, 16151, 18786, 25008, 25048, 32302, 37572, 48453, 50096, 52621, 64604, 75144, 96906, 105242, 129208, 150288, 157863, 193812, 210484, 258416, 315726, 387624, 420968, 631452, 775248, 841936, 1262904, 1631251, 2525808, 3262502, 4893753, 6525004, 9787506, 13050008, 19575012, 26100016, 39150024, 78300048]

約数ペア:

[(1, 78300048), (2, 39150024), (3, 26100016), (4, 19575012), (6, 13050008), (8, 9787506), (12, 6525004), (16, 4893753), (24, 3262502), (31, 2525808), (48, 1631251), (62, 1262904), (93, 841936), (101, 775248), (124, 631452), (186, 420968), (202, 387624), (248, 315726), (303, 258416), (372, 210484), (404, 193812), (496, 157863), (521, 150288), (606, 129208), (744, 105242), (808, 96906), (1042, 75144), (1212, 64604), (1488, 52621), (1563, 50096), (1616, 48453), (2084, 37572), (2424, 32302), (3126, 25048), (3131, 25008), (4168, 18786), (4848, 16151), (6252, 12524), (6262, 12504), (8336, 9393)]