13307216454

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{169523}}^1$

素因数の和:169634

約数の個数: 72

約数和(自身を含む): 33916666680

約数和(自身を除く): 20609450226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 89, 98, 126, 147, 178, 267, 294, 441, 534, 623, 801, 882, 1246, 1602, 1869, 3738, 4361, 5607, 8722, 11214, 13083, 26166, 39249, 78498, 169523, 339046, 508569, 1017138, 1186661, 1525707, 2373322, 3051414, 3559983, 7119966, 8306627, 10679949, 15087547, 16613254, 21359898, 24919881, 30175094, 45262641, 49839762, 74759643, 90525282, 105612829, 135787923, 149519286, 211225658, 271575846, 316838487, 633676974, 739289803, 950515461, 1478579606, 1901030922, 2217869409, 4435738818, 6653608227, 13307216454]

約数ペア:

[(1, 13307216454), (2, 6653608227), (3, 4435738818), (6, 2217869409), (7, 1901030922), (9, 1478579606), (14, 950515461), (18, 739289803), (21, 633676974), (42, 316838487), (49, 271575846), (63, 211225658), (89, 149519286), (98, 135787923), (126, 105612829), (147, 90525282), (178, 74759643), (267, 49839762), (294, 45262641), (441, 30175094), (534, 24919881), (623, 21359898), (801, 16613254), (882, 15087547), (1246, 10679949), (1602, 8306627), (1869, 7119966), (3738, 3559983), (4361, 3051414), (5607, 2373322), (8722, 1525707), (11214, 1186661), (13083, 1017138), (26166, 508569), (39249, 339046), (78498, 169523)]