71962688

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^2\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 84

約数和(自身を含む): 169907712

約数和(自身を除く): 97945024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 191, 203, 224, 232, 382, 406, 448, 464, 764, 812, 841, 928, 1337, 1528, 1624, 1682, 1856, 2674, 3056, 3248, 3364, 5348, 5539, 5887, 6112, 6496, 6728, 10696, 11078, 11774, 12224, 12992, 13456, 21392, 22156, 23548, 26912, 38773, 42784, 44312, 47096, 53824, 77546, 85568, 88624, 94192, 155092, 160631, 177248, 188384, 310184, 321262, 354496, 376768, 620368, 642524, 1124417, 1240736, 1285048, 2248834, 2481472, 2570096, 4497668, 5140192, 8995336, 10280384, 17990672, 35981344, 71962688]

約数ペア:

[(1, 71962688), (2, 35981344), (4, 17990672), (7, 10280384), (8, 8995336), (14, 5140192), (16, 4497668), (28, 2570096), (29, 2481472), (32, 2248834), (56, 1285048), (58, 1240736), (64, 1124417), (112, 642524), (116, 620368), (191, 376768), (203, 354496), (224, 321262), (232, 310184), (382, 188384), (406, 177248), (448, 160631), (464, 155092), (764, 94192), (812, 88624), (841, 85568), (928, 77546), (1337, 53824), (1528, 47096), (1624, 44312), (1682, 42784), (1856, 38773), (2674, 26912), (3056, 23548), (3248, 22156), (3364, 21392), (5348, 13456), (5539, 12992), (5887, 12224), (6112, 11774), (6496, 11078), (6728, 10696)]