40165696

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 112

約数和(自身を含む): 93268800

約数和(自身を除く): 53103104

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 32, 34, 38, 58, 64, 67, 68, 76, 116, 134, 136, 152, 232, 268, 272, 304, 323, 464, 493, 536, 544, 551, 608, 646, 928, 986, 1072, 1088, 1102, 1139, 1216, 1273, 1292, 1856, 1943, 1972, 2144, 2204, 2278, 2546, 2584, 3886, 3944, 4288, 4408, 4556, 5092, 5168, 7772, 7888, 8816, 9112, 9367, 10184, 10336, 15544, 15776, 17632, 18224, 18734, 20368, 20672, 21641, 31088, 31552, 33031, 35264, 36448, 36917, 37468, 40736, 43282, 62176, 66062, 72896, 73834, 74936, 81472, 86564, 124352, 132124, 147668, 149872, 173128, 264248, 295336, 299744, 346256, 528496, 590672, 599488, 627589, 692512, 1056992, 1181344, 1255178, 1385024, 2113984, 2362688, 2510356, 5020712, 10041424, 20082848, 40165696]

約数ペア:

[(1, 40165696), (2, 20082848), (4, 10041424), (8, 5020712), (16, 2510356), (17, 2362688), (19, 2113984), (29, 1385024), (32, 1255178), (34, 1181344), (38, 1056992), (58, 692512), (64, 627589), (67, 599488), (68, 590672), (76, 528496), (116, 346256), (134, 299744), (136, 295336), (152, 264248), (232, 173128), (268, 149872), (272, 147668), (304, 132124), (323, 124352), (464, 86564), (493, 81472), (536, 74936), (544, 73834), (551, 72896), (608, 66062), (646, 62176), (928, 43282), (986, 40736), (1072, 37468), (1088, 36917), (1102, 36448), (1139, 35264), (1216, 33031), (1273, 31552), (1292, 31088), (1856, 21641), (1943, 20672), (1972, 20368), (2144, 18734), (2204, 18224), (2278, 17632), (2546, 15776), (2584, 15544), (3886, 10336), (3944, 10184), (4288, 9367), (4408, 9112), (4556, 8816), (5092, 7888), (5168, 7772)]