74682768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4817}}^1$

素因数の和:4864

約数の個数: 80

約数和(自身を含む): 215075520

約数和(自身を除く): 140392752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 4817, 5168, 7752, 9634, 14451, 15504, 19268, 28902, 38536, 57804, 77072, 81889, 91523, 115608, 163778, 183046, 231216, 245667, 274569, 327556, 366092, 491334, 549138, 655112, 732184, 982668, 1098276, 1310224, 1464368, 1555891, 1965336, 2196552, 3111782, 3930672, 4393104, 4667673, 6223564, 9335346, 12447128, 18670692, 24894256, 37341384, 74682768]

約数ペア:

[(1, 74682768), (2, 37341384), (3, 24894256), (4, 18670692), (6, 12447128), (8, 9335346), (12, 6223564), (16, 4667673), (17, 4393104), (19, 3930672), (24, 3111782), (34, 2196552), (38, 1965336), (48, 1555891), (51, 1464368), (57, 1310224), (68, 1098276), (76, 982668), (102, 732184), (114, 655112), (136, 549138), (152, 491334), (204, 366092), (228, 327556), (272, 274569), (304, 245667), (323, 231216), (408, 183046), (456, 163778), (646, 115608), (816, 91523), (912, 81889), (969, 77072), (1292, 57804), (1938, 38536), (2584, 28902), (3876, 19268), (4817, 15504), (5168, 14451), (7752, 9634)]