40628928

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3469}}^1$

素因数の和:3545

約数の個数: 56

約数和(自身を含む): 109291120

約数和(自身を除く): 68662192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2928, 3469, 3904, 5856, 6938, 10407, 11712, 13876, 20814, 27752, 41628, 55504, 83256, 111008, 166512, 211609, 222016, 333024, 423218, 634827, 666048, 846436, 1269654, 1692872, 2539308, 3385744, 5078616, 6771488, 10157232, 13542976, 20314464, 40628928]

約数ペア:

[(1, 40628928), (2, 20314464), (3, 13542976), (4, 10157232), (6, 6771488), (8, 5078616), (12, 3385744), (16, 2539308), (24, 1692872), (32, 1269654), (48, 846436), (61, 666048), (64, 634827), (96, 423218), (122, 333024), (183, 222016), (192, 211609), (244, 166512), (366, 111008), (488, 83256), (732, 55504), (976, 41628), (1464, 27752), (1952, 20814), (2928, 13876), (3469, 11712), (3904, 10407), (5856, 6938)]