348528024

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{28643}}^1$

素因数の和:28681

約数の個数: 72

約数和(自身を含む): 1022161140

約数和(自身を除く): 673633116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 28643, 57286, 85929, 114572, 171858, 229144, 257787, 343716, 372359, 515574, 687432, 744718, 1031148, 1117077, 1489436, 2062296, 2234154, 2978872, 3351231, 4468308, 4840667, 6702462, 8936616, 9681334, 13404924, 14522001, 19362668, 26809848, 29044002, 38725336, 43566003, 58088004, 87132006, 116176008, 174264012, 348528024]

約数ペア:

[(1, 348528024), (2, 174264012), (3, 116176008), (4, 87132006), (6, 58088004), (8, 43566003), (9, 38725336), (12, 29044002), (13, 26809848), (18, 19362668), (24, 14522001), (26, 13404924), (36, 9681334), (39, 8936616), (52, 6702462), (72, 4840667), (78, 4468308), (104, 3351231), (117, 2978872), (156, 2234154), (169, 2062296), (234, 1489436), (312, 1117077), (338, 1031148), (468, 744718), (507, 687432), (676, 515574), (936, 372359), (1014, 343716), (1352, 257787), (1521, 229144), (2028, 171858), (3042, 114572), (4056, 85929), (6084, 57286), (12168, 28643)]