74240448

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:514

約数の個数: 112

約数和(自身を含む): 211653120

約数和(自身を除く): 137412672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 141, 152, 188, 192, 228, 282, 304, 376, 433, 456, 564, 608, 752, 866, 893, 912, 1128, 1216, 1299, 1504, 1732, 1786, 1824, 2256, 2598, 2679, 3008, 3464, 3572, 3648, 4512, 5196, 5358, 6928, 7144, 8227, 9024, 10392, 10716, 13856, 14288, 16454, 20351, 20784, 21432, 24681, 27712, 28576, 32908, 40702, 41568, 42864, 49362, 57152, 61053, 65816, 81404, 83136, 85728, 98724, 122106, 131632, 162808, 171456, 197448, 244212, 263264, 325616, 386669, 394896, 488424, 526528, 651232, 773338, 789792, 976848, 1160007, 1302464, 1546676, 1579584, 1953696, 2320014, 3093352, 3907392, 4640028, 6186704, 9280056, 12373408, 18560112, 24746816, 37120224, 74240448]

約数ペア:

[(1, 74240448), (2, 37120224), (3, 24746816), (4, 18560112), (6, 12373408), (8, 9280056), (12, 6186704), (16, 4640028), (19, 3907392), (24, 3093352), (32, 2320014), (38, 1953696), (47, 1579584), (48, 1546676), (57, 1302464), (64, 1160007), (76, 976848), (94, 789792), (96, 773338), (114, 651232), (141, 526528), (152, 488424), (188, 394896), (192, 386669), (228, 325616), (282, 263264), (304, 244212), (376, 197448), (433, 171456), (456, 162808), (564, 131632), (608, 122106), (752, 98724), (866, 85728), (893, 83136), (912, 81404), (1128, 65816), (1216, 61053), (1299, 57152), (1504, 49362), (1732, 42864), (1786, 41568), (1824, 40702), (2256, 32908), (2598, 28576), (2679, 27712), (3008, 24681), (3464, 21432), (3572, 20784), (3648, 20351), (4512, 16454), (5196, 14288), (5358, 13856), (6928, 10716), (7144, 10392), (8227, 9024)]