39527748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 108

約数和(自身を含む): 110908980

約数和(自身を除く): 71381232

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 89, 117, 146, 156, 169, 178, 219, 234, 267, 292, 338, 356, 438, 468, 507, 534, 657, 676, 801, 876, 949, 1014, 1068, 1157, 1314, 1521, 1602, 1898, 2028, 2314, 2628, 2847, 3042, 3204, 3471, 3796, 4628, 5694, 6084, 6497, 6942, 8541, 10413, 11388, 12337, 12994, 13884, 15041, 17082, 19491, 20826, 24674, 25988, 30082, 34164, 37011, 38982, 41652, 45123, 49348, 58473, 60164, 74022, 77964, 84461, 90246, 111033, 116946, 135369, 148044, 168922, 180492, 222066, 233892, 253383, 270738, 337844, 444132, 506766, 541476, 760149, 1013532, 1097993, 1520298, 2195986, 3040596, 3293979, 4391972, 6587958, 9881937, 13175916, 19763874, 39527748]

約数ペア:

[(1, 39527748), (2, 19763874), (3, 13175916), (4, 9881937), (6, 6587958), (9, 4391972), (12, 3293979), (13, 3040596), (18, 2195986), (26, 1520298), (36, 1097993), (39, 1013532), (52, 760149), (73, 541476), (78, 506766), (89, 444132), (117, 337844), (146, 270738), (156, 253383), (169, 233892), (178, 222066), (219, 180492), (234, 168922), (267, 148044), (292, 135369), (338, 116946), (356, 111033), (438, 90246), (468, 84461), (507, 77964), (534, 74022), (657, 60164), (676, 58473), (801, 49348), (876, 45123), (949, 41652), (1014, 38982), (1068, 37011), (1157, 34164), (1314, 30082), (1521, 25988), (1602, 24674), (1898, 20826), (2028, 19491), (2314, 17082), (2628, 15041), (2847, 13884), (3042, 12994), (3204, 12337), (3471, 11388), (3796, 10413), (4628, 8541), (5694, 6942), (6084, 6497)]