29876232

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 76982400

約数和(自身を除く): 47106168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 89, 142, 178, 197, 213, 267, 284, 356, 394, 426, 534, 568, 591, 712, 788, 852, 1068, 1182, 1576, 1704, 2136, 2364, 4728, 6319, 12638, 13987, 17533, 18957, 25276, 27974, 35066, 37914, 41961, 50552, 52599, 55948, 70132, 75828, 83922, 105198, 111896, 140264, 151656, 167844, 210396, 335688, 420792, 1244843, 2489686, 3734529, 4979372, 7469058, 9958744, 14938116, 29876232]

約数ペア:

[(1, 29876232), (2, 14938116), (3, 9958744), (4, 7469058), (6, 4979372), (8, 3734529), (12, 2489686), (24, 1244843), (71, 420792), (89, 335688), (142, 210396), (178, 167844), (197, 151656), (213, 140264), (267, 111896), (284, 105198), (356, 83922), (394, 75828), (426, 70132), (534, 55948), (568, 52599), (591, 50552), (712, 41961), (788, 37914), (852, 35066), (1068, 27974), (1182, 25276), (1576, 18957), (1704, 17533), (2136, 13987), (2364, 12638), (4728, 6319)]