69664032

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 216216000

約数和(自身を除く): 146551968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 439, 456, 464, 522, 551, 608, 684, 696, 878, 912, 928, 1044, 1102, 1317, 1368, 1392, 1653, 1756, 1824, 2088, 2204, 2634, 2736, 2784, 3306, 3512, 3951, 4176, 4408, 4959, 5268, 5472, 6612, 7024, 7902, 8341, 8352, 8816, 9918, 10536, 12731, 13224, 14048, 15804, 16682, 17632, 19836, 21072, 25023, 25462, 26448, 31608, 33364, 38193, 39672, 42144, 50046, 50924, 52896, 63216, 66728, 75069, 76386, 79344, 100092, 101848, 114579, 126432, 133456, 150138, 152772, 158688, 200184, 203696, 229158, 241889, 266912, 300276, 305544, 400368, 407392, 458316, 483778, 600552, 611088, 725667, 800736, 916632, 967556, 1201104, 1222176, 1451334, 1833264, 1935112, 2177001, 2402208, 2902668, 3666528, 3870224, 4354002, 5805336, 7740448, 8708004, 11610672, 17416008, 23221344, 34832016, 69664032]

約数ペア:

[(1, 69664032), (2, 34832016), (3, 23221344), (4, 17416008), (6, 11610672), (8, 8708004), (9, 7740448), (12, 5805336), (16, 4354002), (18, 3870224), (19, 3666528), (24, 2902668), (29, 2402208), (32, 2177001), (36, 1935112), (38, 1833264), (48, 1451334), (57, 1222176), (58, 1201104), (72, 967556), (76, 916632), (87, 800736), (96, 725667), (114, 611088), (116, 600552), (144, 483778), (152, 458316), (171, 407392), (174, 400368), (228, 305544), (232, 300276), (261, 266912), (288, 241889), (304, 229158), (342, 203696), (348, 200184), (439, 158688), (456, 152772), (464, 150138), (522, 133456), (551, 126432), (608, 114579), (684, 101848), (696, 100092), (878, 79344), (912, 76386), (928, 75069), (1044, 66728), (1102, 63216), (1317, 52896), (1368, 50924), (1392, 50046), (1653, 42144), (1756, 39672), (1824, 38193), (2088, 33364), (2204, 31608), (2634, 26448), (2736, 25462), (2784, 25023), (3306, 21072), (3512, 19836), (3951, 17632), (4176, 16682), (4408, 15804), (4959, 14048), (5268, 13224), (5472, 12731), (6612, 10536), (7024, 9918), (7902, 8816), (8341, 8352)]