13264146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 34507200

約数和(自身を除く): 21243054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 199, 207, 322, 398, 414, 483, 529, 597, 966, 1058, 1194, 1393, 1449, 1587, 1791, 2786, 2898, 3174, 3582, 3703, 4179, 4577, 4761, 7406, 8358, 9154, 9522, 11109, 12537, 13731, 22218, 25074, 27462, 32039, 33327, 41193, 64078, 66654, 82386, 96117, 105271, 192234, 210542, 288351, 315813, 576702, 631626, 736897, 947439, 1473794, 1894878, 2210691, 4421382, 6632073, 13264146]

約数ペア:

[(1, 13264146), (2, 6632073), (3, 4421382), (6, 2210691), (7, 1894878), (9, 1473794), (14, 947439), (18, 736897), (21, 631626), (23, 576702), (42, 315813), (46, 288351), (63, 210542), (69, 192234), (126, 105271), (138, 96117), (161, 82386), (199, 66654), (207, 64078), (322, 41193), (398, 33327), (414, 32039), (483, 27462), (529, 25074), (597, 22218), (966, 13731), (1058, 12537), (1194, 11109), (1393, 9522), (1449, 9154), (1587, 8358), (1791, 7406), (2786, 4761), (2898, 4577), (3174, 4179), (3582, 3703)]