23072864

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 72

約数和(自身を含む): 50168160

約数和(自身を除く): 27095296

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 47, 58, 92, 94, 116, 184, 188, 232, 368, 376, 464, 529, 667, 736, 752, 928, 1058, 1081, 1334, 1363, 1504, 2116, 2162, 2668, 2726, 4232, 4324, 5336, 5452, 8464, 8648, 10672, 10904, 15341, 16928, 17296, 21344, 21808, 24863, 30682, 31349, 34592, 43616, 49726, 61364, 62698, 99452, 122728, 125396, 198904, 245456, 250792, 397808, 490912, 501584, 721027, 795616, 1003168, 1442054, 2884108, 5768216, 11536432, 23072864]

約数ペア:

[(1, 23072864), (2, 11536432), (4, 5768216), (8, 2884108), (16, 1442054), (23, 1003168), (29, 795616), (32, 721027), (46, 501584), (47, 490912), (58, 397808), (92, 250792), (94, 245456), (116, 198904), (184, 125396), (188, 122728), (232, 99452), (368, 62698), (376, 61364), (464, 49726), (529, 43616), (667, 34592), (736, 31349), (752, 30682), (928, 24863), (1058, 21808), (1081, 21344), (1334, 17296), (1363, 16928), (1504, 15341), (2116, 10904), (2162, 10672), (2668, 8648), (2726, 8464), (4232, 5452), (4324, 5336)]