120074656

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9311}}^1$

素因数の和:9365

約数の個数: 48

約数和(自身を含む): 262821888

約数和(自身を除く): 142747232

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 9311, 12896, 18622, 37244, 74488, 121043, 148976, 242086, 288641, 297952, 484172, 577282, 968344, 1154564, 1936688, 2309128, 3752333, 3873376, 4618256, 7504666, 9236512, 15009332, 30018664, 60037328, 120074656]

約数ペア:

[(1, 120074656), (2, 60037328), (4, 30018664), (8, 15009332), (13, 9236512), (16, 7504666), (26, 4618256), (31, 3873376), (32, 3752333), (52, 2309128), (62, 1936688), (104, 1154564), (124, 968344), (208, 577282), (248, 484172), (403, 297952), (416, 288641), (496, 242086), (806, 148976), (992, 121043), (1612, 74488), (3224, 37244), (6448, 18622), (9311, 12896)]