42941696

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 101251584

約数和(自身を除く): 58309888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 773, 868, 896, 992, 1546, 1736, 1792, 1984, 3092, 3472, 3968, 5411, 6184, 6944, 7936, 10822, 12368, 13888, 21644, 23963, 24736, 27776, 43288, 47926, 49472, 55552, 86576, 95852, 98944, 167741, 173152, 191704, 197888, 335482, 346304, 383408, 670964, 692608, 766816, 1341928, 1385216, 1533632, 2683856, 3067264, 5367712, 6134528, 10735424, 21470848, 42941696]

約数ペア:

[(1, 42941696), (2, 21470848), (4, 10735424), (7, 6134528), (8, 5367712), (14, 3067264), (16, 2683856), (28, 1533632), (31, 1385216), (32, 1341928), (56, 766816), (62, 692608), (64, 670964), (112, 383408), (124, 346304), (128, 335482), (217, 197888), (224, 191704), (248, 173152), (256, 167741), (434, 98944), (448, 95852), (496, 86576), (773, 55552), (868, 49472), (896, 47926), (992, 43288), (1546, 27776), (1736, 24736), (1792, 23963), (1984, 21644), (3092, 13888), (3472, 12368), (3968, 10822), (5411, 7936), (6184, 6944)]