47219184

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 120

約数和(自身を含む): 141017760

約数和(自身を除く): 93798576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 53, 69, 72, 92, 106, 138, 144, 159, 184, 207, 212, 269, 276, 318, 368, 414, 424, 477, 538, 552, 636, 807, 828, 848, 954, 1076, 1104, 1219, 1272, 1614, 1656, 1908, 2152, 2421, 2438, 2544, 3228, 3312, 3657, 3816, 4304, 4842, 4876, 6187, 6456, 7314, 7632, 9684, 9752, 10971, 12374, 12912, 14257, 14628, 18561, 19368, 19504, 21942, 24748, 28514, 29256, 37122, 38736, 42771, 43884, 49496, 55683, 57028, 58512, 74244, 85542, 87768, 98992, 111366, 114056, 128313, 148488, 171084, 175536, 222732, 228112, 256626, 296976, 327911, 342168, 445464, 513252, 655822, 684336, 890928, 983733, 1026504, 1311644, 1967466, 2053008, 2623288, 2951199, 3934932, 5246576, 5902398, 7869864, 11804796, 15739728, 23609592, 47219184]

約数ペア:

[(1, 47219184), (2, 23609592), (3, 15739728), (4, 11804796), (6, 7869864), (8, 5902398), (9, 5246576), (12, 3934932), (16, 2951199), (18, 2623288), (23, 2053008), (24, 1967466), (36, 1311644), (46, 1026504), (48, 983733), (53, 890928), (69, 684336), (72, 655822), (92, 513252), (106, 445464), (138, 342168), (144, 327911), (159, 296976), (184, 256626), (207, 228112), (212, 222732), (269, 175536), (276, 171084), (318, 148488), (368, 128313), (414, 114056), (424, 111366), (477, 98992), (538, 87768), (552, 85542), (636, 74244), (807, 58512), (828, 57028), (848, 55683), (954, 49496), (1076, 43884), (1104, 42771), (1219, 38736), (1272, 37122), (1614, 29256), (1656, 28514), (1908, 24748), (2152, 21942), (2421, 19504), (2438, 19368), (2544, 18561), (3228, 14628), (3312, 14257), (3657, 12912), (3816, 12374), (4304, 10971), (4842, 9752), (4876, 9684), (6187, 7632), (6456, 7314)]