40232336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 88387200

約数和(自身を除く): 48154864

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 59, 68, 92, 109, 118, 136, 184, 218, 236, 272, 368, 391, 436, 472, 782, 872, 944, 1003, 1357, 1564, 1744, 1853, 2006, 2507, 2714, 3128, 3706, 4012, 5014, 5428, 6256, 6431, 7412, 8024, 10028, 10856, 12862, 14824, 16048, 20056, 21712, 23069, 25724, 29648, 40112, 42619, 46138, 51448, 85238, 92276, 102896, 109327, 147913, 170476, 184552, 218654, 295826, 340952, 369104, 437308, 591652, 681904, 874616, 1183304, 1749232, 2366608, 2514521, 5029042, 10058084, 20116168, 40232336]

約数ペア:

[(1, 40232336), (2, 20116168), (4, 10058084), (8, 5029042), (16, 2514521), (17, 2366608), (23, 1749232), (34, 1183304), (46, 874616), (59, 681904), (68, 591652), (92, 437308), (109, 369104), (118, 340952), (136, 295826), (184, 218654), (218, 184552), (236, 170476), (272, 147913), (368, 109327), (391, 102896), (436, 92276), (472, 85238), (782, 51448), (872, 46138), (944, 42619), (1003, 40112), (1357, 29648), (1564, 25724), (1744, 23069), (1853, 21712), (2006, 20056), (2507, 16048), (2714, 14824), (3128, 12862), (3706, 10856), (4012, 10028), (5014, 8024), (5428, 7412), (6256, 6431)]