76962580

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 166126464

約数和(自身を除く): 89163884

約数列:

[1, 2, 4, 5, 10, 20, 71, 83, 142, 166, 284, 332, 355, 415, 653, 710, 830, 1306, 1420, 1660, 2612, 3265, 5893, 6530, 11786, 13060, 23572, 29465, 46363, 54199, 58930, 92726, 108398, 117860, 185452, 216796, 231815, 270995, 463630, 541990, 927260, 1083980, 3848129, 7696258, 15392516, 19240645, 38481290, 76962580]

約数ペア:

[(1, 76962580), (2, 38481290), (4, 19240645), (5, 15392516), (10, 7696258), (20, 3848129), (71, 1083980), (83, 927260), (142, 541990), (166, 463630), (284, 270995), (332, 231815), (355, 216796), (415, 185452), (653, 117860), (710, 108398), (830, 92726), (1306, 58930), (1420, 54199), (1660, 46363), (2612, 29465), (3265, 23572), (5893, 13060), (6530, 11786)]