40466256

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:620

約数の個数: 80

約数和(自身を含む): 112010688

約数和(自身を除く): 71544432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 202, 204, 272, 303, 404, 408, 491, 606, 808, 816, 982, 1212, 1473, 1616, 1717, 1964, 2424, 2946, 3434, 3928, 4848, 5151, 5892, 6868, 7856, 8347, 10302, 11784, 13736, 16694, 20604, 23568, 25041, 27472, 33388, 41208, 49591, 50082, 66776, 82416, 99182, 100164, 133552, 148773, 198364, 200328, 297546, 396728, 400656, 595092, 793456, 843047, 1190184, 1686094, 2380368, 2529141, 3372188, 5058282, 6744376, 10116564, 13488752, 20233128, 40466256]

約数ペア:

[(1, 40466256), (2, 20233128), (3, 13488752), (4, 10116564), (6, 6744376), (8, 5058282), (12, 3372188), (16, 2529141), (17, 2380368), (24, 1686094), (34, 1190184), (48, 843047), (51, 793456), (68, 595092), (101, 400656), (102, 396728), (136, 297546), (202, 200328), (204, 198364), (272, 148773), (303, 133552), (404, 100164), (408, 99182), (491, 82416), (606, 66776), (808, 50082), (816, 49591), (982, 41208), (1212, 33388), (1473, 27472), (1616, 25041), (1717, 23568), (1964, 20604), (2424, 16694), (2946, 13736), (3434, 11784), (3928, 10302), (4848, 8347), (5151, 7856), (5892, 6868)]