41917952

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 80

約数和(自身を含む): 91660800

約数和(自身を除く): 49742848

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 139, 152, 248, 256, 278, 304, 496, 512, 556, 589, 608, 992, 1112, 1178, 1216, 1984, 2224, 2356, 2432, 2641, 3968, 4309, 4448, 4712, 4864, 5282, 7936, 8618, 8896, 9424, 9728, 10564, 15872, 17236, 17792, 18848, 21128, 34472, 35584, 37696, 42256, 68944, 71168, 75392, 81871, 84512, 137888, 150784, 163742, 169024, 275776, 301568, 327484, 338048, 551552, 654968, 676096, 1103104, 1309936, 1352192, 2206208, 2619872, 5239744, 10479488, 20958976, 41917952]

約数ペア:

[(1, 41917952), (2, 20958976), (4, 10479488), (8, 5239744), (16, 2619872), (19, 2206208), (31, 1352192), (32, 1309936), (38, 1103104), (62, 676096), (64, 654968), (76, 551552), (124, 338048), (128, 327484), (139, 301568), (152, 275776), (248, 169024), (256, 163742), (278, 150784), (304, 137888), (496, 84512), (512, 81871), (556, 75392), (589, 71168), (608, 68944), (992, 42256), (1112, 37696), (1178, 35584), (1216, 34472), (1984, 21128), (2224, 18848), (2356, 17792), (2432, 17236), (2641, 15872), (3968, 10564), (4309, 9728), (4448, 9424), (4712, 8896), (4864, 8618), (5282, 7936)]