73449558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14947}}^1$

素因数の和:14978

約数の個数: 64

約数和(自身を含む): 200901120

約数和(自身を除く): 127451562

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 14947, 29894, 44841, 89682, 104629, 134523, 194311, 209258, 269046, 313887, 388622, 403569, 582933, 627774, 807138, 941661, 1165866, 1360177, 1748799, 1883322, 2720354, 2824983, 3497598, 4080531, 5246397, 5649966, 8161062, 10492794, 12241593, 24483186, 36724779, 73449558]

約数ペア:

[(1, 73449558), (2, 36724779), (3, 24483186), (6, 12241593), (7, 10492794), (9, 8161062), (13, 5649966), (14, 5246397), (18, 4080531), (21, 3497598), (26, 2824983), (27, 2720354), (39, 1883322), (42, 1748799), (54, 1360177), (63, 1165866), (78, 941661), (91, 807138), (117, 627774), (126, 582933), (182, 403569), (189, 388622), (234, 313887), (273, 269046), (351, 209258), (378, 194311), (546, 134523), (702, 104629), (819, 89682), (1638, 44841), (2457, 29894), (4914, 14947)]