79717616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 183321600

約数和(自身を除く): 103603984

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 418, 496, 589, 682, 769, 836, 1178, 1364, 1538, 1672, 2356, 2728, 3076, 3344, 4712, 5456, 6152, 6479, 8459, 9424, 12304, 12958, 14611, 16918, 23839, 25916, 29222, 33836, 47678, 51832, 58444, 67672, 95356, 103664, 116888, 135344, 160721, 190712, 233776, 262229, 321442, 381424, 452941, 524458, 642884, 905882, 1048916, 1285768, 1811764, 2097832, 2571536, 3623528, 4195664, 4982351, 7247056, 9964702, 19929404, 39858808, 79717616]

約数ペア:

[(1, 79717616), (2, 39858808), (4, 19929404), (8, 9964702), (11, 7247056), (16, 4982351), (19, 4195664), (22, 3623528), (31, 2571536), (38, 2097832), (44, 1811764), (62, 1285768), (76, 1048916), (88, 905882), (124, 642884), (152, 524458), (176, 452941), (209, 381424), (248, 321442), (304, 262229), (341, 233776), (418, 190712), (496, 160721), (589, 135344), (682, 116888), (769, 103664), (836, 95356), (1178, 67672), (1364, 58444), (1538, 51832), (1672, 47678), (2356, 33836), (2728, 29222), (3076, 25916), (3344, 23839), (4712, 16918), (5456, 14611), (6152, 12958), (6479, 12304), (8459, 9424)]