78386352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4789}}^1$

素因数の和:4842

約数の個数: 80

約数和(自身を含む): 228080640

約数和(自身を除く): 149694288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 4789, 5456, 8184, 9578, 14367, 16368, 19156, 28734, 38312, 52679, 57468, 76624, 105358, 114936, 148459, 158037, 210716, 229872, 296918, 316074, 421432, 445377, 593836, 632148, 842864, 890754, 1187672, 1264296, 1633049, 1781508, 2375344, 2528592, 3266098, 3563016, 4899147, 6532196, 7126032, 9798294, 13064392, 19596588, 26128784, 39193176, 78386352]

約数ペア:

[(1, 78386352), (2, 39193176), (3, 26128784), (4, 19596588), (6, 13064392), (8, 9798294), (11, 7126032), (12, 6532196), (16, 4899147), (22, 3563016), (24, 3266098), (31, 2528592), (33, 2375344), (44, 1781508), (48, 1633049), (62, 1264296), (66, 1187672), (88, 890754), (93, 842864), (124, 632148), (132, 593836), (176, 445377), (186, 421432), (248, 316074), (264, 296918), (341, 229872), (372, 210716), (496, 158037), (528, 148459), (682, 114936), (744, 105358), (1023, 76624), (1364, 57468), (1488, 52679), (2046, 38312), (2728, 28734), (4092, 19156), (4789, 16368), (5456, 14367), (8184, 9578)]