74996688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3932

約数の個数: 80

約数和(自身を含む): 215430656

約数和(自身を除く): 140433968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 3877, 4836, 6448, 7754, 9672, 11631, 15508, 19344, 23262, 31016, 46524, 50401, 62032, 93048, 100802, 120187, 151203, 186096, 201604, 240374, 302406, 360561, 403208, 480748, 604812, 721122, 806416, 961496, 1209624, 1442244, 1562431, 1922992, 2419248, 2884488, 3124862, 4687293, 5768976, 6249724, 9374586, 12499448, 18749172, 24998896, 37498344, 74996688]

約数ペア:

[(1, 74996688), (2, 37498344), (3, 24998896), (4, 18749172), (6, 12499448), (8, 9374586), (12, 6249724), (13, 5768976), (16, 4687293), (24, 3124862), (26, 2884488), (31, 2419248), (39, 1922992), (48, 1562431), (52, 1442244), (62, 1209624), (78, 961496), (93, 806416), (104, 721122), (124, 604812), (156, 480748), (186, 403208), (208, 360561), (248, 302406), (312, 240374), (372, 201604), (403, 186096), (496, 151203), (624, 120187), (744, 100802), (806, 93048), (1209, 62032), (1488, 50401), (1612, 46524), (2418, 31016), (3224, 23262), (3877, 19344), (4836, 15508), (6448, 11631), (7754, 9672)]