90818772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 240637824

約数和(自身を除く): 149819052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 97, 123, 132, 164, 173, 194, 246, 291, 346, 388, 451, 492, 519, 582, 692, 902, 1038, 1067, 1164, 1353, 1804, 1903, 2076, 2134, 2706, 3201, 3806, 3977, 4268, 5412, 5709, 6402, 7093, 7612, 7954, 11418, 11931, 12804, 14186, 15908, 16781, 21279, 22836, 23862, 28372, 33562, 42558, 43747, 47724, 50343, 67124, 78023, 85116, 87494, 100686, 131241, 156046, 174988, 184591, 201372, 234069, 262482, 312092, 369182, 468138, 524964, 553773, 688021, 738364, 936276, 1107546, 1376042, 2064063, 2215092, 2752084, 4128126, 7568231, 8256252, 15136462, 22704693, 30272924, 45409386, 90818772]

約数ペア:

[(1, 90818772), (2, 45409386), (3, 30272924), (4, 22704693), (6, 15136462), (11, 8256252), (12, 7568231), (22, 4128126), (33, 2752084), (41, 2215092), (44, 2064063), (66, 1376042), (82, 1107546), (97, 936276), (123, 738364), (132, 688021), (164, 553773), (173, 524964), (194, 468138), (246, 369182), (291, 312092), (346, 262482), (388, 234069), (451, 201372), (492, 184591), (519, 174988), (582, 156046), (692, 131241), (902, 100686), (1038, 87494), (1067, 85116), (1164, 78023), (1353, 67124), (1804, 50343), (1903, 47724), (2076, 43747), (2134, 42558), (2706, 33562), (3201, 28372), (3806, 23862), (3977, 22836), (4268, 21279), (5412, 16781), (5709, 15908), (6402, 14186), (7093, 12804), (7612, 11931), (7954, 11418)]