91811874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 242694144

約数和(自身を除く): 150882270

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 41, 42, 66, 74, 77, 82, 111, 123, 131, 154, 222, 231, 246, 259, 262, 287, 393, 407, 451, 462, 518, 574, 777, 786, 814, 861, 902, 917, 1221, 1353, 1441, 1517, 1554, 1722, 1834, 2442, 2706, 2751, 2849, 2882, 3034, 3157, 4323, 4551, 4847, 5371, 5502, 5698, 6314, 8547, 8646, 9102, 9471, 9694, 10087, 10619, 10742, 14541, 16113, 16687, 17094, 18942, 20174, 21238, 29082, 30261, 31857, 32226, 33374, 33929, 37597, 50061, 53317, 59081, 60522, 63714, 67858, 75194, 100122, 101787, 106634, 112791, 116809, 118162, 159951, 177243, 198727, 203574, 225582, 233618, 319902, 350427, 354486, 373219, 397454, 413567, 596181, 700854, 746438, 827134, 1119657, 1192362, 1240701, 1391089, 2185997, 2239314, 2481402, 2782178, 4173267, 4371994, 6557991, 8346534, 13115982, 15301979, 30603958, 45905937, 91811874]

約数ペア:

[(1, 91811874), (2, 45905937), (3, 30603958), (6, 15301979), (7, 13115982), (11, 8346534), (14, 6557991), (21, 4371994), (22, 4173267), (33, 2782178), (37, 2481402), (41, 2239314), (42, 2185997), (66, 1391089), (74, 1240701), (77, 1192362), (82, 1119657), (111, 827134), (123, 746438), (131, 700854), (154, 596181), (222, 413567), (231, 397454), (246, 373219), (259, 354486), (262, 350427), (287, 319902), (393, 233618), (407, 225582), (451, 203574), (462, 198727), (518, 177243), (574, 159951), (777, 118162), (786, 116809), (814, 112791), (861, 106634), (902, 101787), (917, 100122), (1221, 75194), (1353, 67858), (1441, 63714), (1517, 60522), (1554, 59081), (1722, 53317), (1834, 50061), (2442, 37597), (2706, 33929), (2751, 33374), (2849, 32226), (2882, 31857), (3034, 30261), (3157, 29082), (4323, 21238), (4551, 20174), (4847, 18942), (5371, 17094), (5502, 16687), (5698, 16113), (6314, 14541), (8547, 10742), (8646, 10619), (9102, 10087), (9471, 9694)]