75702688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 158760000

約数和(自身を除く): 83057312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 89, 152, 178, 304, 356, 608, 712, 1399, 1424, 1691, 2798, 2848, 3382, 5596, 6764, 11192, 13528, 22384, 26581, 27056, 44768, 53162, 54112, 106324, 124511, 212648, 249022, 425296, 498044, 850592, 996088, 1992176, 2365709, 3984352, 4731418, 9462836, 18925672, 37851344, 75702688]

約数ペア:

[(1, 75702688), (2, 37851344), (4, 18925672), (8, 9462836), (16, 4731418), (19, 3984352), (32, 2365709), (38, 1992176), (76, 996088), (89, 850592), (152, 498044), (178, 425296), (304, 249022), (356, 212648), (608, 124511), (712, 106324), (1399, 54112), (1424, 53162), (1691, 44768), (2798, 27056), (2848, 26581), (3382, 22384), (5596, 13528), (6764, 11192)]