7258272

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{1543}}^1$

素因数の和:1570

約数の個数: 72

約数和(自身を含む): 22178016

約数和(自身を除く): 14919744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1543, 1568, 2352, 3086, 4629, 4704, 6172, 9258, 10801, 12344, 18516, 21602, 24688, 32403, 37032, 43204, 49376, 64806, 74064, 75607, 86408, 129612, 148128, 151214, 172816, 226821, 259224, 302428, 345632, 453642, 518448, 604856, 907284, 1036896, 1209712, 1814568, 2419424, 3629136, 7258272]

約数ペア:

[(1, 7258272), (2, 3629136), (3, 2419424), (4, 1814568), (6, 1209712), (7, 1036896), (8, 907284), (12, 604856), (14, 518448), (16, 453642), (21, 345632), (24, 302428), (28, 259224), (32, 226821), (42, 172816), (48, 151214), (49, 148128), (56, 129612), (84, 86408), (96, 75607), (98, 74064), (112, 64806), (147, 49376), (168, 43204), (196, 37032), (224, 32403), (294, 24688), (336, 21602), (392, 18516), (588, 12344), (672, 10801), (784, 9258), (1176, 6172), (1543, 4704), (1568, 4629), (2352, 3086)]