8471653938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1232

約数の個数: 96

約数和(自身を含む): 20217375360

約数和(自身を除く): 11745721422

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 229, 257, 458, 514, 687, 727, 771, 1374, 1454, 1542, 2061, 2181, 2313, 2519, 2827, 4122, 4362, 4626, 5038, 5654, 6543, 7557, 7997, 8481, 13086, 15114, 15994, 16962, 22671, 23991, 25443, 45342, 47982, 50886, 58853, 71973, 117706, 143946, 166483, 176559, 186839, 332966, 353118, 373678, 499449, 529677, 560517, 647383, 998898, 1059354, 1121034, 1294766, 1498347, 1681551, 1831313, 1942149, 2055229, 2996694, 3363102, 3662626, 3884298, 4110458, 5493939, 5826447, 6165687, 10987878, 11652894, 12331374, 16481817, 18497061, 32963634, 36994122, 42786131, 85572262, 128358393, 256716786, 385075179, 470647441, 770150358, 941294882, 1411942323, 2823884646, 4235826969, 8471653938]

約数ペア:

[(1, 8471653938), (2, 4235826969), (3, 2823884646), (6, 1411942323), (9, 941294882), (11, 770150358), (18, 470647441), (22, 385075179), (33, 256716786), (66, 128358393), (99, 85572262), (198, 42786131), (229, 36994122), (257, 32963634), (458, 18497061), (514, 16481817), (687, 12331374), (727, 11652894), (771, 10987878), (1374, 6165687), (1454, 5826447), (1542, 5493939), (2061, 4110458), (2181, 3884298), (2313, 3662626), (2519, 3363102), (2827, 2996694), (4122, 2055229), (4362, 1942149), (4626, 1831313), (5038, 1681551), (5654, 1498347), (6543, 1294766), (7557, 1121034), (7997, 1059354), (8481, 998898), (13086, 647383), (15114, 560517), (15994, 529677), (16962, 499449), (22671, 373678), (23991, 353118), (25443, 332966), (45342, 186839), (47982, 176559), (50886, 166483), (58853, 143946), (71973, 117706)]