40977522

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 95385600

約数和(自身を除く): 54408078

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 137, 174, 191, 261, 274, 382, 411, 522, 573, 783, 822, 1146, 1233, 1566, 1719, 2466, 3438, 3699, 3973, 5157, 5539, 7398, 7946, 10314, 11078, 11919, 16617, 23838, 26167, 33234, 35757, 49851, 52334, 71514, 78501, 99702, 107271, 149553, 157002, 214542, 235503, 299106, 471006, 706509, 758843, 1413018, 1517686, 2276529, 4553058, 6829587, 13659174, 20488761, 40977522]

約数ペア:

[(1, 40977522), (2, 20488761), (3, 13659174), (6, 6829587), (9, 4553058), (18, 2276529), (27, 1517686), (29, 1413018), (54, 758843), (58, 706509), (87, 471006), (137, 299106), (174, 235503), (191, 214542), (261, 157002), (274, 149553), (382, 107271), (411, 99702), (522, 78501), (573, 71514), (783, 52334), (822, 49851), (1146, 35757), (1233, 33234), (1566, 26167), (1719, 23838), (2466, 16617), (3438, 11919), (3699, 11078), (3973, 10314), (5157, 7946), (5539, 7398)]