45886518

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 72

約数和(自身を含む): 106972320

約数和(自身を除く): 61085802

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 79, 122, 138, 158, 183, 207, 237, 366, 414, 474, 529, 549, 711, 1058, 1098, 1403, 1422, 1587, 1817, 2806, 3174, 3634, 4209, 4761, 4819, 5451, 8418, 9522, 9638, 10902, 12627, 14457, 16353, 25254, 28914, 32269, 32706, 41791, 43371, 64538, 83582, 86742, 96807, 110837, 125373, 193614, 221674, 250746, 290421, 332511, 376119, 580842, 665022, 752238, 997533, 1995066, 2549251, 5098502, 7647753, 15295506, 22943259, 45886518]

約数ペア:

[(1, 45886518), (2, 22943259), (3, 15295506), (6, 7647753), (9, 5098502), (18, 2549251), (23, 1995066), (46, 997533), (61, 752238), (69, 665022), (79, 580842), (122, 376119), (138, 332511), (158, 290421), (183, 250746), (207, 221674), (237, 193614), (366, 125373), (414, 110837), (474, 96807), (529, 86742), (549, 83582), (711, 64538), (1058, 43371), (1098, 41791), (1403, 32706), (1422, 32269), (1587, 28914), (1817, 25254), (2806, 16353), (3174, 14457), (3634, 12627), (4209, 10902), (4761, 9638), (4819, 9522), (5451, 8418)]