70816496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{829}}^1$

素因数の和:1137

約数の個数: 40

約数和(自身を含む): 145117200

約数和(自身を除く): 74300704

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 281, 304, 562, 829, 1124, 1658, 2248, 3316, 4496, 5339, 6632, 10678, 13264, 15751, 21356, 31502, 42712, 63004, 85424, 126008, 232949, 252016, 465898, 931796, 1863592, 3727184, 4426031, 8852062, 17704124, 35408248, 70816496]

約数ペア:

[(1, 70816496), (2, 35408248), (4, 17704124), (8, 8852062), (16, 4426031), (19, 3727184), (38, 1863592), (76, 931796), (152, 465898), (281, 252016), (304, 232949), (562, 126008), (829, 85424), (1124, 63004), (1658, 42712), (2248, 31502), (3316, 21356), (4496, 15751), (5339, 13264), (6632, 10678)]