77205436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 180633600

約数和(自身を除く): 103428164

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 79, 133, 154, 158, 167, 209, 266, 308, 316, 334, 418, 532, 553, 668, 836, 869, 1106, 1169, 1463, 1501, 1738, 1837, 2212, 2338, 2926, 3002, 3173, 3476, 3674, 4676, 5852, 6004, 6083, 6346, 7348, 10507, 12166, 12692, 12859, 13193, 16511, 21014, 22211, 24332, 25718, 26386, 33022, 34903, 42028, 44422, 51436, 52772, 66044, 69806, 88844, 92351, 115577, 139612, 145123, 184702, 231154, 244321, 250667, 290246, 369404, 462308, 488642, 501334, 580492, 977284, 1002668, 1015861, 1754669, 2031722, 2757337, 3509338, 4063444, 5514674, 7018676, 11029348, 19301359, 38602718, 77205436]

約数ペア:

[(1, 77205436), (2, 38602718), (4, 19301359), (7, 11029348), (11, 7018676), (14, 5514674), (19, 4063444), (22, 3509338), (28, 2757337), (38, 2031722), (44, 1754669), (76, 1015861), (77, 1002668), (79, 977284), (133, 580492), (154, 501334), (158, 488642), (167, 462308), (209, 369404), (266, 290246), (308, 250667), (316, 244321), (334, 231154), (418, 184702), (532, 145123), (553, 139612), (668, 115577), (836, 92351), (869, 88844), (1106, 69806), (1169, 66044), (1463, 52772), (1501, 51436), (1738, 44422), (1837, 42028), (2212, 34903), (2338, 33022), (2926, 26386), (3002, 25718), (3173, 24332), (3476, 22211), (3674, 21014), (4676, 16511), (5852, 13193), (6004, 12859), (6083, 12692), (6346, 12166), (7348, 10507)]