16182912

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 47442240

約数和(自身を除く): 31259328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 67, 68, 74, 96, 102, 111, 128, 134, 136, 148, 192, 201, 204, 222, 268, 272, 296, 384, 402, 408, 444, 536, 544, 592, 629, 804, 816, 888, 1072, 1088, 1139, 1184, 1258, 1608, 1632, 1776, 1887, 2144, 2176, 2278, 2368, 2479, 2516, 3216, 3264, 3417, 3552, 3774, 4288, 4556, 4736, 4958, 5032, 6432, 6528, 6834, 7104, 7437, 7548, 8576, 9112, 9916, 10064, 12864, 13668, 14208, 14874, 15096, 18224, 19832, 20128, 25728, 27336, 29748, 30192, 36448, 39664, 40256, 42143, 54672, 59496, 60384, 72896, 79328, 80512, 84286, 109344, 118992, 120768, 126429, 145792, 158656, 168572, 218688, 237984, 241536, 252858, 317312, 337144, 437376, 475968, 505716, 674288, 951936, 1011432, 1348576, 2022864, 2697152, 4045728, 5394304, 8091456, 16182912]

約数ペア:

[(1, 16182912), (2, 8091456), (3, 5394304), (4, 4045728), (6, 2697152), (8, 2022864), (12, 1348576), (16, 1011432), (17, 951936), (24, 674288), (32, 505716), (34, 475968), (37, 437376), (48, 337144), (51, 317312), (64, 252858), (67, 241536), (68, 237984), (74, 218688), (96, 168572), (102, 158656), (111, 145792), (128, 126429), (134, 120768), (136, 118992), (148, 109344), (192, 84286), (201, 80512), (204, 79328), (222, 72896), (268, 60384), (272, 59496), (296, 54672), (384, 42143), (402, 40256), (408, 39664), (444, 36448), (536, 30192), (544, 29748), (592, 27336), (629, 25728), (804, 20128), (816, 19832), (888, 18224), (1072, 15096), (1088, 14874), (1139, 14208), (1184, 13668), (1258, 12864), (1608, 10064), (1632, 9916), (1776, 9112), (1887, 8576), (2144, 7548), (2176, 7437), (2278, 7104), (2368, 6834), (2479, 6528), (2516, 6432), (3216, 5032), (3264, 4958), (3417, 4736), (3552, 4556), (3774, 4288)]