86502444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1275

約数の個数: 72

約数和(自身を含む): 236795328

約数和(自身を除く): 150292884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 786, 917, 1123, 1572, 1834, 2246, 2751, 3369, 3668, 4492, 5502, 6419, 6738, 7861, 11004, 12838, 13476, 15722, 19257, 23583, 25676, 31444, 38514, 47166, 55027, 77028, 94332, 110054, 147113, 165081, 220108, 294226, 330162, 441339, 588452, 660324, 882678, 1029791, 1765356, 2059582, 3089373, 4119164, 6178746, 7208537, 12357492, 14417074, 21625611, 28834148, 43251222, 86502444]

約数ペア:

[(1, 86502444), (2, 43251222), (3, 28834148), (4, 21625611), (6, 14417074), (7, 12357492), (12, 7208537), (14, 6178746), (21, 4119164), (28, 3089373), (42, 2059582), (49, 1765356), (84, 1029791), (98, 882678), (131, 660324), (147, 588452), (196, 441339), (262, 330162), (294, 294226), (393, 220108), (524, 165081), (588, 147113), (786, 110054), (917, 94332), (1123, 77028), (1572, 55027), (1834, 47166), (2246, 38514), (2751, 31444), (3369, 25676), (3668, 23583), (4492, 19257), (5502, 15722), (6419, 13476), (6738, 12838), (7861, 11004)]