66262196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 167247360

約数和(自身を除く): 100985164

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 67, 76, 77, 91, 133, 134, 143, 154, 169, 182, 209, 247, 266, 268, 286, 308, 338, 364, 418, 469, 494, 532, 572, 676, 737, 836, 871, 938, 988, 1001, 1183, 1273, 1463, 1474, 1729, 1742, 1859, 1876, 2002, 2366, 2546, 2717, 2926, 2948, 3211, 3458, 3484, 3718, 4004, 4732, 5092, 5159, 5434, 5852, 6097, 6422, 6916, 7436, 8911, 9581, 10318, 10868, 11323, 12194, 12844, 13013, 14003, 16549, 17822, 19019, 19162, 20636, 22477, 22646, 24388, 26026, 28006, 33098, 35321, 35644, 38038, 38324, 44954, 45292, 52052, 56012, 66196, 67067, 70642, 76076, 79261, 89908, 98021, 115843, 124553, 134134, 141284, 158522, 182039, 196042, 215137, 231686, 247247, 249106, 268268, 317044, 364078, 392084, 430274, 463372, 494494, 498212, 728156, 860548, 871871, 988988, 1274273, 1505959, 1743742, 2366507, 2548546, 3011918, 3487484, 4733014, 5097092, 6023836, 9466028, 16565549, 33131098, 66262196]

約数ペア:

[(1, 66262196), (2, 33131098), (4, 16565549), (7, 9466028), (11, 6023836), (13, 5097092), (14, 4733014), (19, 3487484), (22, 3011918), (26, 2548546), (28, 2366507), (38, 1743742), (44, 1505959), (52, 1274273), (67, 988988), (76, 871871), (77, 860548), (91, 728156), (133, 498212), (134, 494494), (143, 463372), (154, 430274), (169, 392084), (182, 364078), (209, 317044), (247, 268268), (266, 249106), (268, 247247), (286, 231686), (308, 215137), (338, 196042), (364, 182039), (418, 158522), (469, 141284), (494, 134134), (532, 124553), (572, 115843), (676, 98021), (737, 89908), (836, 79261), (871, 76076), (938, 70642), (988, 67067), (1001, 66196), (1183, 56012), (1273, 52052), (1463, 45292), (1474, 44954), (1729, 38324), (1742, 38038), (1859, 35644), (1876, 35321), (2002, 33098), (2366, 28006), (2546, 26026), (2717, 24388), (2926, 22646), (2948, 22477), (3211, 20636), (3458, 19162), (3484, 19019), (3718, 17822), (4004, 16549), (4732, 14003), (5092, 13013), (5159, 12844), (5434, 12194), (5852, 11323), (6097, 10868), (6422, 10318), (6916, 9581), (7436, 8911)]