40116832

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2267}}^1$

素因数の和:2363

約数の個数: 48

約数和(自身を含む): 91445760

約数和(自身を除く): 51328928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2267, 2528, 4424, 4534, 8848, 9068, 15869, 17696, 18136, 31738, 36272, 63476, 72544, 126952, 179093, 253904, 358186, 507808, 716372, 1253651, 1432744, 2507302, 2865488, 5014604, 5730976, 10029208, 20058416, 40116832]

約数ペア:

[(1, 40116832), (2, 20058416), (4, 10029208), (7, 5730976), (8, 5014604), (14, 2865488), (16, 2507302), (28, 1432744), (32, 1253651), (56, 716372), (79, 507808), (112, 358186), (158, 253904), (224, 179093), (316, 126952), (553, 72544), (632, 63476), (1106, 36272), (1264, 31738), (2212, 18136), (2267, 17696), (2528, 15869), (4424, 9068), (4534, 8848)]