47196828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 150958080

約数和(自身を除く): 103761252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 68, 69, 84, 92, 102, 119, 126, 138, 153, 161, 204, 207, 238, 252, 276, 306, 322, 357, 391, 414, 476, 479, 483, 612, 644, 714, 782, 828, 958, 966, 1071, 1173, 1428, 1437, 1449, 1564, 1916, 1932, 2142, 2346, 2737, 2874, 2898, 3353, 3519, 4284, 4311, 4692, 5474, 5748, 5796, 6706, 7038, 8143, 8211, 8622, 10059, 10948, 11017, 13412, 14076, 16286, 16422, 17244, 20118, 22034, 24429, 24633, 30177, 32572, 32844, 33051, 40236, 44068, 48858, 49266, 57001, 60354, 66102, 73287, 77119, 97716, 98532, 99153, 114002, 120708, 132204, 146574, 154238, 171003, 187289, 198306, 228004, 231357, 293148, 308476, 342006, 374578, 396612, 462714, 513009, 561867, 684012, 694071, 749156, 925428, 1026018, 1123734, 1311023, 1388142, 1685601, 2052036, 2247468, 2622046, 2776284, 3371202, 3933069, 5244092, 6742404, 7866138, 11799207, 15732276, 23598414, 47196828]

約数ペア:

[(1, 47196828), (2, 23598414), (3, 15732276), (4, 11799207), (6, 7866138), (7, 6742404), (9, 5244092), (12, 3933069), (14, 3371202), (17, 2776284), (18, 2622046), (21, 2247468), (23, 2052036), (28, 1685601), (34, 1388142), (36, 1311023), (42, 1123734), (46, 1026018), (51, 925428), (63, 749156), (68, 694071), (69, 684012), (84, 561867), (92, 513009), (102, 462714), (119, 396612), (126, 374578), (138, 342006), (153, 308476), (161, 293148), (204, 231357), (207, 228004), (238, 198306), (252, 187289), (276, 171003), (306, 154238), (322, 146574), (357, 132204), (391, 120708), (414, 114002), (476, 99153), (479, 98532), (483, 97716), (612, 77119), (644, 73287), (714, 66102), (782, 60354), (828, 57001), (958, 49266), (966, 48858), (1071, 44068), (1173, 40236), (1428, 33051), (1437, 32844), (1449, 32572), (1564, 30177), (1916, 24633), (1932, 24429), (2142, 22034), (2346, 20118), (2737, 17244), (2874, 16422), (2898, 16286), (3353, 14076), (3519, 13412), (4284, 11017), (4311, 10948), (4692, 10059), (5474, 8622), (5748, 8211), (5796, 8143), (6706, 7038)]