76223516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 68928484

約数列:

[1, 2, 4, 19, 38, 59, 76, 89, 118, 178, 191, 236, 356, 382, 764, 1121, 1691, 2242, 3382, 3629, 4484, 5251, 6764, 7258, 10502, 11269, 14516, 16999, 21004, 22538, 33998, 45076, 67996, 99769, 199538, 214111, 322981, 399076, 428222, 645962, 856444, 1002941, 1291924, 2005882, 4011764, 19055879, 38111758, 76223516]

約数ペア:

[(1, 76223516), (2, 38111758), (4, 19055879), (19, 4011764), (38, 2005882), (59, 1291924), (76, 1002941), (89, 856444), (118, 645962), (178, 428222), (191, 399076), (236, 322981), (356, 214111), (382, 199538), (764, 99769), (1121, 67996), (1691, 45076), (2242, 33998), (3382, 22538), (3629, 21004), (4484, 16999), (5251, 14516), (6764, 11269), (7258, 10502)]