40743696

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1061

約数の個数: 120

約数和(自身を含む): 129768480

約数和(自身を除く): 89024784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1019, 1176, 1428, 1666, 1904, 2038, 2352, 2499, 2856, 3057, 3332, 4076, 4998, 5712, 6114, 6664, 7133, 8152, 9996, 12228, 13328, 14266, 16304, 17323, 19992, 21399, 24456, 28532, 34646, 39984, 42798, 48912, 49931, 51969, 57064, 69292, 85596, 99862, 103938, 114128, 121261, 138584, 149793, 171192, 199724, 207876, 242522, 277168, 299586, 342384, 363783, 399448, 415752, 485044, 599172, 727566, 798896, 831504, 848827, 970088, 1198344, 1455132, 1697654, 1940176, 2396688, 2546481, 2910264, 3395308, 5092962, 5820528, 6790616, 10185924, 13581232, 20371848, 40743696]

約数ペア:

[(1, 40743696), (2, 20371848), (3, 13581232), (4, 10185924), (6, 6790616), (7, 5820528), (8, 5092962), (12, 3395308), (14, 2910264), (16, 2546481), (17, 2396688), (21, 1940176), (24, 1697654), (28, 1455132), (34, 1198344), (42, 970088), (48, 848827), (49, 831504), (51, 798896), (56, 727566), (68, 599172), (84, 485044), (98, 415752), (102, 399448), (112, 363783), (119, 342384), (136, 299586), (147, 277168), (168, 242522), (196, 207876), (204, 199724), (238, 171192), (272, 149793), (294, 138584), (336, 121261), (357, 114128), (392, 103938), (408, 99862), (476, 85596), (588, 69292), (714, 57064), (784, 51969), (816, 49931), (833, 48912), (952, 42798), (1019, 39984), (1176, 34646), (1428, 28532), (1666, 24456), (1904, 21399), (2038, 19992), (2352, 17323), (2499, 16304), (2856, 14266), (3057, 13328), (3332, 12228), (4076, 9996), (4998, 8152), (5712, 7133), (6114, 6664)]