39164944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:792

約数の個数: 80

約数和(自身を含む): 96049408

約数和(自身を除く): 56884464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 727, 728, 962, 1036, 1454, 1456, 1924, 2072, 2908, 3367, 3848, 4144, 5089, 5816, 6734, 7696, 9451, 10178, 11632, 13468, 18902, 20356, 26899, 26936, 37804, 40712, 53798, 53872, 66157, 75608, 81424, 107596, 132314, 151216, 188293, 215192, 264628, 349687, 376586, 430384, 529256, 699374, 753172, 1058512, 1398748, 1506344, 2447809, 2797496, 3012688, 4895618, 5594992, 9791236, 19582472, 39164944]

約数ペア:

[(1, 39164944), (2, 19582472), (4, 9791236), (7, 5594992), (8, 4895618), (13, 3012688), (14, 2797496), (16, 2447809), (26, 1506344), (28, 1398748), (37, 1058512), (52, 753172), (56, 699374), (74, 529256), (91, 430384), (104, 376586), (112, 349687), (148, 264628), (182, 215192), (208, 188293), (259, 151216), (296, 132314), (364, 107596), (481, 81424), (518, 75608), (592, 66157), (727, 53872), (728, 53798), (962, 40712), (1036, 37804), (1454, 26936), (1456, 26899), (1924, 20356), (2072, 18902), (2908, 13468), (3367, 11632), (3848, 10178), (4144, 9451), (5089, 7696), (5816, 6734)]