74353004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 155667456

約数和(自身を除く): 81314452

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 151, 209, 302, 341, 361, 418, 589, 604, 682, 722, 836, 1178, 1364, 1444, 1661, 2356, 2869, 3322, 3971, 4681, 5738, 6479, 6644, 7942, 9362, 11191, 11476, 12958, 15884, 18724, 22382, 25916, 31559, 44764, 51491, 54511, 63118, 88939, 102982, 109022, 123101, 126236, 177878, 205964, 218044, 246202, 355756, 492404, 599621, 978329, 1199242, 1689841, 1956658, 2398484, 3379682, 3913316, 6759364, 18588251, 37176502, 74353004]

約数ペア:

[(1, 74353004), (2, 37176502), (4, 18588251), (11, 6759364), (19, 3913316), (22, 3379682), (31, 2398484), (38, 1956658), (44, 1689841), (62, 1199242), (76, 978329), (124, 599621), (151, 492404), (209, 355756), (302, 246202), (341, 218044), (361, 205964), (418, 177878), (589, 126236), (604, 123101), (682, 109022), (722, 102982), (836, 88939), (1178, 63118), (1364, 54511), (1444, 51491), (1661, 44764), (2356, 31559), (2869, 25916), (3322, 22382), (3971, 18724), (4681, 15884), (5738, 12958), (6479, 11476), (6644, 11191), (7942, 9362)]