8188049772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{74353}}^1$

素因数の和:74412

約数の個数: 144

約数和(自身を含む): 25982261760

約数和(自身を除く): 17794211988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 644, 684, 798, 828, 874, 966, 1197, 1311, 1449, 1596, 1748, 1932, 2394, 2622, 2898, 3059, 3933, 4788, 5244, 5796, 6118, 7866, 9177, 12236, 15732, 18354, 27531, 36708, 55062, 74353, 110124, 148706, 223059, 297412, 446118, 520471, 669177, 892236, 1040942, 1338354, 1412707, 1561413, 1710119, 2081884, 2676708, 2825414, 3122826, 3420238, 4238121, 4684239, 5130357, 5650828, 6245652, 6840476, 8476242, 9368478, 9888949, 10260714, 11970833, 12714363, 15391071, 16952484, 18736956, 19777898, 20521428, 23941666, 25428726, 29666847, 30782142, 32492261, 35912499, 39555796, 47883332, 50857452, 59333694, 61564284, 64984522, 71824998, 89000541, 97476783, 107737497, 118667388, 129969044, 143649996, 178001082, 194953566, 215474994, 227445827, 292430349, 356002164, 389907132, 430949988, 454891654, 584860698, 682337481, 909783308, 1169721396, 1364674962, 2047012443, 2729349924, 4094024886, 8188049772]

約数ペア:

[(1, 8188049772), (2, 4094024886), (3, 2729349924), (4, 2047012443), (6, 1364674962), (7, 1169721396), (9, 909783308), (12, 682337481), (14, 584860698), (18, 454891654), (19, 430949988), (21, 389907132), (23, 356002164), (28, 292430349), (36, 227445827), (38, 215474994), (42, 194953566), (46, 178001082), (57, 143649996), (63, 129969044), (69, 118667388), (76, 107737497), (84, 97476783), (92, 89000541), (114, 71824998), (126, 64984522), (133, 61564284), (138, 59333694), (161, 50857452), (171, 47883332), (207, 39555796), (228, 35912499), (252, 32492261), (266, 30782142), (276, 29666847), (322, 25428726), (342, 23941666), (399, 20521428), (414, 19777898), (437, 18736956), (483, 16952484), (532, 15391071), (644, 12714363), (684, 11970833), (798, 10260714), (828, 9888949), (874, 9368478), (966, 8476242), (1197, 6840476), (1311, 6245652), (1449, 5650828), (1596, 5130357), (1748, 4684239), (1932, 4238121), (2394, 3420238), (2622, 3122826), (2898, 2825414), (3059, 2676708), (3933, 2081884), (4788, 1710119), (5244, 1561413), (5796, 1412707), (6118, 1338354), (7866, 1040942), (9177, 892236), (12236, 669177), (15732, 520471), (18354, 446118), (27531, 297412), (36708, 223059), (55062, 148706), (74353, 110124)]