7777302642

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{13229}}^1$

素因数の和:13453

約数の個数: 80

約数和(自身を含む): 18441561600

約数和(自身を除く): 10664258958

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 191, 342, 382, 513, 573, 1026, 1146, 1539, 1719, 3078, 3438, 3629, 5157, 7258, 10314, 10887, 13229, 15471, 21774, 26458, 30942, 32661, 39687, 65322, 79374, 97983, 119061, 195966, 238122, 251351, 293949, 357183, 502702, 587898, 714366, 754053, 1071549, 1508106, 2143098, 2262159, 2526739, 4524318, 5053478, 6786477, 7580217, 13572954, 15160434, 20359431, 22740651, 40718862, 45481302, 48008041, 68221953, 96016082, 136443906, 144024123, 204665859, 288048246, 409331718, 432072369, 864144738, 1296217107, 2592434214, 3888651321, 7777302642]

約数ペア:

[(1, 7777302642), (2, 3888651321), (3, 2592434214), (6, 1296217107), (9, 864144738), (18, 432072369), (19, 409331718), (27, 288048246), (38, 204665859), (54, 144024123), (57, 136443906), (81, 96016082), (114, 68221953), (162, 48008041), (171, 45481302), (191, 40718862), (342, 22740651), (382, 20359431), (513, 15160434), (573, 13572954), (1026, 7580217), (1146, 6786477), (1539, 5053478), (1719, 4524318), (3078, 2526739), (3438, 2262159), (3629, 2143098), (5157, 1508106), (7258, 1071549), (10314, 754053), (10887, 714366), (13229, 587898), (15471, 502702), (21774, 357183), (26458, 293949), (30942, 251351), (32661, 238122), (39687, 195966), (65322, 119061), (79374, 97983)]