38248028

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:931

約数の個数: 72

約数和(自身を含む): 88884432

約数和(自身を除く): 50636404

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 883, 884, 1274, 1547, 1666, 1766, 2548, 3094, 3332, 3532, 6181, 6188, 10829, 11479, 12362, 15011, 21658, 22958, 24724, 30022, 43267, 43316, 45916, 60044, 80353, 86534, 105077, 160706, 173068, 195143, 210154, 321412, 390286, 420308, 562471, 735539, 780572, 1124942, 1366001, 1471078, 2249884, 2732002, 2942156, 5464004, 9562007, 19124014, 38248028]

約数ペア:

[(1, 38248028), (2, 19124014), (4, 9562007), (7, 5464004), (13, 2942156), (14, 2732002), (17, 2249884), (26, 1471078), (28, 1366001), (34, 1124942), (49, 780572), (52, 735539), (68, 562471), (91, 420308), (98, 390286), (119, 321412), (182, 210154), (196, 195143), (221, 173068), (238, 160706), (364, 105077), (442, 86534), (476, 80353), (637, 60044), (833, 45916), (883, 43316), (884, 43267), (1274, 30022), (1547, 24724), (1666, 22958), (1766, 21658), (2548, 15011), (3094, 12362), (3332, 11479), (3532, 10829), (6181, 6188)]