28349228688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1731991}}^1$

素因数の和:1732044

約数の個数: 80

約数和(自身を含む): 82470531072

約数和(自身を除く): 54121302384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 1731991, 3463982, 5195973, 6927964, 10391946, 13855928, 19051901, 20783892, 27711856, 38103802, 41567784, 53691721, 57155703, 76207604, 83135568, 107383442, 114311406, 152415208, 161075163, 214766884, 228622812, 304830416, 322150326, 429533768, 457245624, 590608931, 644300652, 859067536, 914491248, 1181217862, 1288601304, 1771826793, 2362435724, 2577202608, 3543653586, 4724871448, 7087307172, 9449742896, 14174614344, 28349228688]

約数ペア:

[(1, 28349228688), (2, 14174614344), (3, 9449742896), (4, 7087307172), (6, 4724871448), (8, 3543653586), (11, 2577202608), (12, 2362435724), (16, 1771826793), (22, 1288601304), (24, 1181217862), (31, 914491248), (33, 859067536), (44, 644300652), (48, 590608931), (62, 457245624), (66, 429533768), (88, 322150326), (93, 304830416), (124, 228622812), (132, 214766884), (176, 161075163), (186, 152415208), (248, 114311406), (264, 107383442), (341, 83135568), (372, 76207604), (496, 57155703), (528, 53691721), (682, 41567784), (744, 38103802), (1023, 27711856), (1364, 20783892), (1488, 19051901), (2046, 13855928), (2728, 10391946), (4092, 6927964), (5456, 5195973), (8184, 3463982), (16368, 1731991)]