76038190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 151683840

約数和(自身を除く): 75645650

約数列:

[1, 2, 5, 10, 19, 38, 41, 43, 82, 86, 95, 190, 205, 215, 227, 410, 430, 454, 779, 817, 1135, 1558, 1634, 1763, 2270, 3526, 3895, 4085, 4313, 7790, 8170, 8626, 8815, 9307, 9761, 17630, 18614, 19522, 21565, 33497, 43130, 46535, 48805, 66994, 93070, 97610, 167485, 176833, 185459, 334970, 353666, 370918, 400201, 800402, 884165, 927295, 1768330, 1854590, 2001005, 4002010, 7603819, 15207638, 38019095, 76038190]

約数ペア:

[(1, 76038190), (2, 38019095), (5, 15207638), (10, 7603819), (19, 4002010), (38, 2001005), (41, 1854590), (43, 1768330), (82, 927295), (86, 884165), (95, 800402), (190, 400201), (205, 370918), (215, 353666), (227, 334970), (410, 185459), (430, 176833), (454, 167485), (779, 97610), (817, 93070), (1135, 66994), (1558, 48805), (1634, 46535), (1763, 43130), (2270, 33497), (3526, 21565), (3895, 19522), (4085, 18614), (4313, 17630), (7790, 9761), (8170, 9307), (8626, 8815)]