23012892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 71285760

約数和(自身を除く): 48272868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 47, 58, 63, 67, 84, 87, 94, 116, 126, 134, 141, 174, 188, 201, 203, 252, 261, 268, 282, 329, 348, 402, 406, 423, 469, 522, 564, 603, 609, 658, 804, 812, 846, 938, 987, 1044, 1206, 1218, 1316, 1363, 1407, 1692, 1827, 1876, 1943, 1974, 2412, 2436, 2726, 2814, 2961, 3149, 3654, 3886, 3948, 4089, 4221, 5452, 5628, 5829, 5922, 6298, 7308, 7772, 8178, 8442, 9447, 9541, 11658, 11844, 12267, 12596, 13601, 16356, 16884, 17487, 18894, 19082, 22043, 23316, 24534, 27202, 28341, 28623, 34974, 37788, 38164, 40803, 44086, 49068, 54404, 56682, 57246, 66129, 69948, 81606, 85869, 88172, 91321, 113364, 114492, 122409, 132258, 163212, 171738, 182642, 198387, 244818, 264516, 273963, 343476, 365284, 396774, 489636, 547926, 639247, 793548, 821889, 1095852, 1278494, 1643778, 1917741, 2556988, 3287556, 3835482, 5753223, 7670964, 11506446, 23012892]

約数ペア:

[(1, 23012892), (2, 11506446), (3, 7670964), (4, 5753223), (6, 3835482), (7, 3287556), (9, 2556988), (12, 1917741), (14, 1643778), (18, 1278494), (21, 1095852), (28, 821889), (29, 793548), (36, 639247), (42, 547926), (47, 489636), (58, 396774), (63, 365284), (67, 343476), (84, 273963), (87, 264516), (94, 244818), (116, 198387), (126, 182642), (134, 171738), (141, 163212), (174, 132258), (188, 122409), (201, 114492), (203, 113364), (252, 91321), (261, 88172), (268, 85869), (282, 81606), (329, 69948), (348, 66129), (402, 57246), (406, 56682), (423, 54404), (469, 49068), (522, 44086), (564, 40803), (603, 38164), (609, 37788), (658, 34974), (804, 28623), (812, 28341), (846, 27202), (938, 24534), (987, 23316), (1044, 22043), (1206, 19082), (1218, 18894), (1316, 17487), (1363, 16884), (1407, 16356), (1692, 13601), (1827, 12596), (1876, 12267), (1943, 11844), (1974, 11658), (2412, 9541), (2436, 9447), (2726, 8442), (2814, 8178), (2961, 7772), (3149, 7308), (3654, 6298), (3886, 5922), (3948, 5829), (4089, 5628), (4221, 5452)]