76801984

素因数分解:

$2^6\times 7^1\times {\mathrm{251}}^1\times {\mathrm{683}}^1$

素因数の和:953

約数の個数: 56

約数和(自身を含む): 175125888

約数和(自身を除く): 98323904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 251, 448, 502, 683, 1004, 1366, 1757, 2008, 2732, 3514, 4016, 4781, 5464, 7028, 8032, 9562, 10928, 14056, 16064, 19124, 21856, 28112, 38248, 43712, 56224, 76496, 112448, 152992, 171433, 305984, 342866, 685732, 1200031, 1371464, 2400062, 2742928, 4800124, 5485856, 9600248, 10971712, 19200496, 38400992, 76801984]

約数ペア:

[(1, 76801984), (2, 38400992), (4, 19200496), (7, 10971712), (8, 9600248), (14, 5485856), (16, 4800124), (28, 2742928), (32, 2400062), (56, 1371464), (64, 1200031), (112, 685732), (224, 342866), (251, 305984), (448, 171433), (502, 152992), (683, 112448), (1004, 76496), (1366, 56224), (1757, 43712), (2008, 38248), (2732, 28112), (3514, 21856), (4016, 19124), (4781, 16064), (5464, 14056), (7028, 10928), (8032, 9562)]