73193868

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1867}}^1$

素因数の和:1905

約数の個数: 90

約数和(自身を含む): 210432068

約数和(自身を除く): 137238200

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1782, 1867, 2178, 3267, 3564, 3734, 4356, 5601, 6534, 7468, 9801, 11202, 13068, 16803, 19602, 20537, 22404, 33606, 39204, 41074, 50409, 61611, 67212, 82148, 100818, 123222, 151227, 184833, 201636, 225907, 246444, 302454, 369666, 451814, 554499, 604908, 677721, 739332, 903628, 1108998, 1355442, 1663497, 2033163, 2217996, 2710884, 3326994, 4066326, 6099489, 6653988, 8132652, 12198978, 18298467, 24397956, 36596934, 73193868]

約数ペア:

[(1, 73193868), (2, 36596934), (3, 24397956), (4, 18298467), (6, 12198978), (9, 8132652), (11, 6653988), (12, 6099489), (18, 4066326), (22, 3326994), (27, 2710884), (33, 2217996), (36, 2033163), (44, 1663497), (54, 1355442), (66, 1108998), (81, 903628), (99, 739332), (108, 677721), (121, 604908), (132, 554499), (162, 451814), (198, 369666), (242, 302454), (297, 246444), (324, 225907), (363, 201636), (396, 184833), (484, 151227), (594, 123222), (726, 100818), (891, 82148), (1089, 67212), (1188, 61611), (1452, 50409), (1782, 41074), (1867, 39204), (2178, 33606), (3267, 22404), (3564, 20537), (3734, 19602), (4356, 16803), (5601, 13068), (6534, 11202), (7468, 9801)]