42842688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:400

約数の個数: 112

約数和(自身を含む): 131088384

約数和(自身を除く): 88245696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 192, 224, 251, 254, 336, 381, 448, 502, 508, 672, 753, 762, 889, 1004, 1016, 1344, 1506, 1524, 1757, 1778, 2008, 2032, 2667, 3012, 3048, 3514, 3556, 4016, 4064, 5271, 5334, 6024, 6096, 7028, 7112, 8032, 8128, 10542, 10668, 12048, 12192, 14056, 14224, 16064, 21084, 21336, 24096, 24384, 28112, 28448, 31877, 42168, 42672, 48192, 56224, 56896, 63754, 84336, 85344, 95631, 112448, 127508, 168672, 170688, 191262, 223139, 255016, 337344, 382524, 446278, 510032, 669417, 765048, 892556, 1020064, 1338834, 1530096, 1785112, 2040128, 2677668, 3060192, 3570224, 5355336, 6120384, 7140448, 10710672, 14280896, 21421344, 42842688]

約数ペア:

[(1, 42842688), (2, 21421344), (3, 14280896), (4, 10710672), (6, 7140448), (7, 6120384), (8, 5355336), (12, 3570224), (14, 3060192), (16, 2677668), (21, 2040128), (24, 1785112), (28, 1530096), (32, 1338834), (42, 1020064), (48, 892556), (56, 765048), (64, 669417), (84, 510032), (96, 446278), (112, 382524), (127, 337344), (168, 255016), (192, 223139), (224, 191262), (251, 170688), (254, 168672), (336, 127508), (381, 112448), (448, 95631), (502, 85344), (508, 84336), (672, 63754), (753, 56896), (762, 56224), (889, 48192), (1004, 42672), (1016, 42168), (1344, 31877), (1506, 28448), (1524, 28112), (1757, 24384), (1778, 24096), (2008, 21336), (2032, 21084), (2667, 16064), (3012, 14224), (3048, 14056), (3514, 12192), (3556, 12048), (4016, 10668), (4064, 10542), (5271, 8128), (5334, 8032), (6024, 7112), (6096, 7028)]