38030076

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{21559}}^1$

素因数の和:21583

約数の個数: 54

約数和(自身を含む): 111831720

約数和(自身を除く): 73801644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 21559, 43118, 64677, 86236, 129354, 150913, 194031, 258708, 301826, 388062, 452739, 603652, 776124, 905478, 1056391, 1358217, 1810956, 2112782, 2716434, 3169173, 4225564, 5432868, 6338346, 9507519, 12676692, 19015038, 38030076]

約数ペア:

[(1, 38030076), (2, 19015038), (3, 12676692), (4, 9507519), (6, 6338346), (7, 5432868), (9, 4225564), (12, 3169173), (14, 2716434), (18, 2112782), (21, 1810956), (28, 1358217), (36, 1056391), (42, 905478), (49, 776124), (63, 603652), (84, 452739), (98, 388062), (126, 301826), (147, 258708), (196, 194031), (252, 150913), (294, 129354), (441, 86236), (588, 64677), (882, 43118), (1764, 21559)]