82979584

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 183224160

約数和(自身を除く): 100244576

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 544, 736, 782, 829, 1088, 1472, 1564, 1658, 2176, 2944, 3128, 3316, 4352, 5888, 6256, 6632, 12512, 13264, 14093, 19067, 25024, 26528, 28186, 38134, 50048, 53056, 56372, 76268, 100096, 106112, 112744, 152536, 212224, 225488, 305072, 324139, 450976, 610144, 648278, 901952, 1220288, 1296556, 1803904, 2440576, 2593112, 3607808, 4881152, 5186224, 10372448, 20744896, 41489792, 82979584]

約数ペア:

[(1, 82979584), (2, 41489792), (4, 20744896), (8, 10372448), (16, 5186224), (17, 4881152), (23, 3607808), (32, 2593112), (34, 2440576), (46, 1803904), (64, 1296556), (68, 1220288), (92, 901952), (128, 648278), (136, 610144), (184, 450976), (256, 324139), (272, 305072), (368, 225488), (391, 212224), (544, 152536), (736, 112744), (782, 106112), (829, 100096), (1088, 76268), (1472, 56372), (1564, 53056), (1658, 50048), (2176, 38134), (2944, 28186), (3128, 26528), (3316, 25024), (4352, 19067), (5888, 14093), (6256, 13264), (6632, 12512)]