41521376

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 88750368

約数和(自身を除く): 47228992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 151, 208, 302, 416, 604, 661, 1208, 1322, 1963, 2416, 2644, 3926, 4832, 5288, 7852, 8593, 10576, 15704, 17186, 21152, 31408, 34372, 62816, 68744, 99811, 137488, 199622, 274976, 399244, 798488, 1297543, 1596976, 2595086, 3193952, 5190172, 10380344, 20760688, 41521376]

約数ペア:

[(1, 41521376), (2, 20760688), (4, 10380344), (8, 5190172), (13, 3193952), (16, 2595086), (26, 1596976), (32, 1297543), (52, 798488), (104, 399244), (151, 274976), (208, 199622), (302, 137488), (416, 99811), (604, 68744), (661, 62816), (1208, 34372), (1322, 31408), (1963, 21152), (2416, 17186), (2644, 15704), (3926, 10576), (4832, 8593), (5288, 7852)]