75445994

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 130442400

約数和(自身を除く): 54996406

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 169, 179, 338, 358, 377, 559, 754, 1118, 1247, 2327, 2494, 4654, 4901, 5191, 7267, 7697, 9802, 10382, 14534, 15394, 16211, 30251, 32422, 60502, 67483, 100061, 134966, 200122, 210743, 223213, 421486, 446426, 877279, 1300793, 1754558, 2601586, 2901769, 5803538, 37722997, 75445994]

約数ペア:

[(1, 75445994), (2, 37722997), (13, 5803538), (26, 2901769), (29, 2601586), (43, 1754558), (58, 1300793), (86, 877279), (169, 446426), (179, 421486), (338, 223213), (358, 210743), (377, 200122), (559, 134966), (754, 100061), (1118, 67483), (1247, 60502), (2327, 32422), (2494, 30251), (4654, 16211), (4901, 15394), (5191, 14534), (7267, 10382), (7697, 9802)]