77577012

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 203330400

約数和(自身を除く): 125753388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 139, 148, 222, 278, 333, 417, 419, 444, 556, 666, 834, 838, 1251, 1257, 1332, 1668, 1676, 2502, 2514, 3771, 5004, 5028, 5143, 7542, 10286, 15084, 15429, 15503, 20572, 30858, 31006, 46287, 46509, 58241, 61716, 62012, 92574, 93018, 116482, 139527, 174723, 185148, 186036, 232964, 279054, 349446, 524169, 558108, 698892, 1048338, 2096676, 2154917, 4309834, 6464751, 8619668, 12929502, 19394253, 25859004, 38788506, 77577012]

約数ペア:

[(1, 77577012), (2, 38788506), (3, 25859004), (4, 19394253), (6, 12929502), (9, 8619668), (12, 6464751), (18, 4309834), (36, 2154917), (37, 2096676), (74, 1048338), (111, 698892), (139, 558108), (148, 524169), (222, 349446), (278, 279054), (333, 232964), (417, 186036), (419, 185148), (444, 174723), (556, 139527), (666, 116482), (834, 93018), (838, 92574), (1251, 62012), (1257, 61716), (1332, 58241), (1668, 46509), (1676, 46287), (2502, 31006), (2514, 30858), (3771, 20572), (5004, 15503), (5028, 15429), (5143, 15084), (7542, 10286)]