38198104

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 86803200

約数和(自身を除く): 48605096

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 43, 56, 58, 86, 116, 172, 203, 232, 301, 344, 406, 547, 602, 812, 1094, 1204, 1247, 1624, 2188, 2408, 2494, 3829, 4376, 4988, 7658, 8729, 9976, 15316, 15863, 17458, 23521, 30632, 31726, 34916, 47042, 63452, 69832, 94084, 111041, 126904, 164647, 188168, 222082, 329294, 444164, 658588, 682109, 888328, 1317176, 1364218, 2728436, 4774763, 5456872, 9549526, 19099052, 38198104]

約数ペア:

[(1, 38198104), (2, 19099052), (4, 9549526), (7, 5456872), (8, 4774763), (14, 2728436), (28, 1364218), (29, 1317176), (43, 888328), (56, 682109), (58, 658588), (86, 444164), (116, 329294), (172, 222082), (203, 188168), (232, 164647), (301, 126904), (344, 111041), (406, 94084), (547, 69832), (602, 63452), (812, 47042), (1094, 34916), (1204, 31726), (1247, 30632), (1624, 23521), (2188, 17458), (2408, 15863), (2494, 15316), (3829, 9976), (4376, 8729), (4988, 7658)]