105737886

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 80

約数和(自身を含む): 249337440

約数和(自身を除く): 143599554

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 81, 87, 142, 162, 174, 213, 261, 317, 426, 522, 634, 639, 783, 951, 1278, 1566, 1902, 1917, 2059, 2349, 2853, 3834, 4118, 4698, 5706, 5751, 6177, 8559, 9193, 11502, 12354, 17118, 18386, 18531, 22507, 25677, 27579, 37062, 45014, 51354, 55158, 55593, 67521, 82737, 111186, 135042, 165474, 166779, 202563, 248211, 333558, 405126, 496422, 607689, 652703, 744633, 1215378, 1305406, 1489266, 1823067, 1958109, 3646134, 3916218, 5874327, 11748654, 17622981, 35245962, 52868943, 105737886]

約数ペア:

[(1, 105737886), (2, 52868943), (3, 35245962), (6, 17622981), (9, 11748654), (18, 5874327), (27, 3916218), (29, 3646134), (54, 1958109), (58, 1823067), (71, 1489266), (81, 1305406), (87, 1215378), (142, 744633), (162, 652703), (174, 607689), (213, 496422), (261, 405126), (317, 333558), (426, 248211), (522, 202563), (634, 166779), (639, 165474), (783, 135042), (951, 111186), (1278, 82737), (1566, 67521), (1902, 55593), (1917, 55158), (2059, 51354), (2349, 45014), (2853, 37062), (3834, 27579), (4118, 25677), (4698, 22507), (5706, 18531), (5751, 18386), (6177, 17118), (8559, 12354), (9193, 11502)]