47722428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 131262768

約数和(自身を除く): 83540340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 428, 468, 642, 953, 963, 1284, 1391, 1906, 1926, 2782, 2859, 3812, 3852, 4173, 5564, 5718, 8346, 8577, 11436, 12389, 12519, 16692, 17154, 24778, 25038, 34308, 37167, 49556, 50076, 74334, 101971, 111501, 148668, 203942, 223002, 305913, 407884, 446004, 611826, 917739, 1223652, 1325623, 1835478, 2651246, 3670956, 3976869, 5302492, 7953738, 11930607, 15907476, 23861214, 47722428]

約数ペア:

[(1, 47722428), (2, 23861214), (3, 15907476), (4, 11930607), (6, 7953738), (9, 5302492), (12, 3976869), (13, 3670956), (18, 2651246), (26, 1835478), (36, 1325623), (39, 1223652), (52, 917739), (78, 611826), (107, 446004), (117, 407884), (156, 305913), (214, 223002), (234, 203942), (321, 148668), (428, 111501), (468, 101971), (642, 74334), (953, 50076), (963, 49556), (1284, 37167), (1391, 34308), (1906, 25038), (1926, 24778), (2782, 17154), (2859, 16692), (3812, 12519), (3852, 12389), (4173, 11436), (5564, 8577), (5718, 8346)]