91969456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 200933568

約数和(自身を除く): 108964112

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 61, 68, 92, 122, 136, 184, 241, 244, 272, 368, 391, 482, 488, 782, 964, 976, 1037, 1403, 1564, 1928, 2074, 2806, 3128, 3856, 4097, 4148, 5543, 5612, 6256, 8194, 8296, 11086, 11224, 14701, 16388, 16592, 22172, 22448, 23851, 29402, 32776, 44344, 47702, 58804, 65552, 88688, 94231, 95404, 117608, 188462, 190808, 235216, 249917, 338123, 376924, 381616, 499834, 676246, 753848, 999668, 1352492, 1507696, 1999336, 2704984, 3998672, 5409968, 5748091, 11496182, 22992364, 45984728, 91969456]

約数ペア:

[(1, 91969456), (2, 45984728), (4, 22992364), (8, 11496182), (16, 5748091), (17, 5409968), (23, 3998672), (34, 2704984), (46, 1999336), (61, 1507696), (68, 1352492), (92, 999668), (122, 753848), (136, 676246), (184, 499834), (241, 381616), (244, 376924), (272, 338123), (368, 249917), (391, 235216), (482, 190808), (488, 188462), (782, 117608), (964, 95404), (976, 94231), (1037, 88688), (1403, 65552), (1564, 58804), (1928, 47702), (2074, 44344), (2806, 32776), (3128, 29402), (3856, 23851), (4097, 22448), (4148, 22172), (5543, 16592), (5612, 16388), (6256, 14701), (8194, 11224), (8296, 11086)]