80765664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3928

約数の個数: 96

約数和(自身を含む): 250177536

約数和(自身を除く): 169411872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 3877, 5208, 6944, 7754, 10416, 11631, 15508, 20832, 23262, 27139, 31016, 46524, 54278, 62032, 81417, 93048, 108556, 120187, 124064, 162834, 186096, 217112, 240374, 325668, 360561, 372192, 434224, 480748, 651336, 721122, 841309, 868448, 961496, 1302672, 1442244, 1682618, 1922992, 2523927, 2605344, 2884488, 3365236, 3845984, 5047854, 5768976, 6730472, 10095708, 11537952, 13460944, 20191416, 26921888, 40382832, 80765664]

約数ペア:

[(1, 80765664), (2, 40382832), (3, 26921888), (4, 20191416), (6, 13460944), (7, 11537952), (8, 10095708), (12, 6730472), (14, 5768976), (16, 5047854), (21, 3845984), (24, 3365236), (28, 2884488), (31, 2605344), (32, 2523927), (42, 1922992), (48, 1682618), (56, 1442244), (62, 1302672), (84, 961496), (93, 868448), (96, 841309), (112, 721122), (124, 651336), (168, 480748), (186, 434224), (217, 372192), (224, 360561), (248, 325668), (336, 240374), (372, 217112), (434, 186096), (496, 162834), (651, 124064), (672, 120187), (744, 108556), (868, 93048), (992, 81417), (1302, 62032), (1488, 54278), (1736, 46524), (2604, 31016), (2976, 27139), (3472, 23262), (3877, 20832), (5208, 15508), (6944, 11631), (7754, 10416)]