13238736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 41372352

約数和(自身を除く): 28133616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 41, 42, 48, 56, 62, 82, 84, 93, 112, 123, 124, 164, 168, 186, 217, 246, 248, 287, 328, 336, 372, 434, 492, 496, 574, 651, 656, 744, 861, 868, 961, 984, 1148, 1271, 1302, 1488, 1722, 1736, 1922, 1968, 2296, 2542, 2604, 2883, 3444, 3472, 3813, 3844, 4592, 5084, 5208, 5766, 6727, 6888, 7626, 7688, 8897, 10168, 10416, 11532, 13454, 13776, 15252, 15376, 17794, 20181, 20336, 23064, 26691, 26908, 30504, 35588, 39401, 40362, 46128, 53382, 53816, 61008, 71176, 78802, 80724, 106764, 107632, 118203, 142352, 157604, 161448, 213528, 236406, 275807, 315208, 322896, 427056, 472812, 551614, 630416, 827421, 945624, 1103228, 1654842, 1891248, 2206456, 3309684, 4412912, 6619368, 13238736]

約数ペア:

[(1, 13238736), (2, 6619368), (3, 4412912), (4, 3309684), (6, 2206456), (7, 1891248), (8, 1654842), (12, 1103228), (14, 945624), (16, 827421), (21, 630416), (24, 551614), (28, 472812), (31, 427056), (41, 322896), (42, 315208), (48, 275807), (56, 236406), (62, 213528), (82, 161448), (84, 157604), (93, 142352), (112, 118203), (123, 107632), (124, 106764), (164, 80724), (168, 78802), (186, 71176), (217, 61008), (246, 53816), (248, 53382), (287, 46128), (328, 40362), (336, 39401), (372, 35588), (434, 30504), (492, 26908), (496, 26691), (574, 23064), (651, 20336), (656, 20181), (744, 17794), (861, 15376), (868, 15252), (961, 13776), (984, 13454), (1148, 11532), (1271, 10416), (1302, 10168), (1488, 8897), (1722, 7688), (1736, 7626), (1922, 6888), (1968, 6727), (2296, 5766), (2542, 5208), (2604, 5084), (2883, 4592), (3444, 3844), (3472, 3813)]