89845812

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 162

約数和(自身を含む): 278137314

約数和(自身を除く): 188291502

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 53, 62, 63, 84, 93, 98, 106, 124, 126, 147, 159, 186, 196, 212, 217, 252, 279, 294, 318, 371, 372, 434, 441, 477, 558, 588, 636, 651, 742, 868, 882, 954, 961, 1113, 1116, 1302, 1484, 1519, 1643, 1764, 1908, 1922, 1953, 2226, 2597, 2604, 2883, 3038, 3286, 3339, 3844, 3906, 4452, 4557, 4929, 5194, 5766, 6076, 6572, 6678, 6727, 7791, 7812, 8649, 9114, 9858, 10388, 11501, 11532, 13356, 13454, 13671, 14787, 15582, 17298, 18228, 19716, 20181, 23002, 23373, 26908, 27342, 29574, 31164, 34503, 34596, 40362, 46004, 46746, 47089, 50933, 54684, 59148, 60543, 69006, 80507, 80724, 93492, 94178, 101866, 103509, 121086, 138012, 141267, 152799, 161014, 188356, 203732, 207018, 241521, 242172, 282534, 305598, 322028, 356531, 414036, 423801, 458397, 483042, 565068, 611196, 713062, 724563, 847602, 916794, 966084, 1069593, 1426124, 1449126, 1695204, 1833588, 2139186, 2495717, 2898252, 3208779, 4278372, 4991434, 6417558, 7487151, 9982868, 12835116, 14974302, 22461453, 29948604, 44922906, 89845812]

約数ペア:

[(1, 89845812), (2, 44922906), (3, 29948604), (4, 22461453), (6, 14974302), (7, 12835116), (9, 9982868), (12, 7487151), (14, 6417558), (18, 4991434), (21, 4278372), (28, 3208779), (31, 2898252), (36, 2495717), (42, 2139186), (49, 1833588), (53, 1695204), (62, 1449126), (63, 1426124), (84, 1069593), (93, 966084), (98, 916794), (106, 847602), (124, 724563), (126, 713062), (147, 611196), (159, 565068), (186, 483042), (196, 458397), (212, 423801), (217, 414036), (252, 356531), (279, 322028), (294, 305598), (318, 282534), (371, 242172), (372, 241521), (434, 207018), (441, 203732), (477, 188356), (558, 161014), (588, 152799), (636, 141267), (651, 138012), (742, 121086), (868, 103509), (882, 101866), (954, 94178), (961, 93492), (1113, 80724), (1116, 80507), (1302, 69006), (1484, 60543), (1519, 59148), (1643, 54684), (1764, 50933), (1908, 47089), (1922, 46746), (1953, 46004), (2226, 40362), (2597, 34596), (2604, 34503), (2883, 31164), (3038, 29574), (3286, 27342), (3339, 26908), (3844, 23373), (3906, 23002), (4452, 20181), (4557, 19716), (4929, 18228), (5194, 17298), (5766, 15582), (6076, 14787), (6572, 13671), (6678, 13454), (6727, 13356), (7791, 11532), (7812, 11501), (8649, 10388), (9114, 9858)]