47809764

素因数分解:

$2^2\times 3^5\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 126829248

約数和(自身を除く): 79019484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 243, 303, 324, 404, 486, 487, 606, 909, 972, 974, 1212, 1461, 1818, 1948, 2727, 2922, 3636, 4383, 5454, 5844, 8181, 8766, 10908, 13149, 16362, 17532, 24543, 26298, 32724, 39447, 49086, 49187, 52596, 78894, 98172, 98374, 118341, 147561, 157788, 196748, 236682, 295122, 442683, 473364, 590244, 885366, 1328049, 1770732, 2656098, 3984147, 5312196, 7968294, 11952441, 15936588, 23904882, 47809764]

約数ペア:

[(1, 47809764), (2, 23904882), (3, 15936588), (4, 11952441), (6, 7968294), (9, 5312196), (12, 3984147), (18, 2656098), (27, 1770732), (36, 1328049), (54, 885366), (81, 590244), (101, 473364), (108, 442683), (162, 295122), (202, 236682), (243, 196748), (303, 157788), (324, 147561), (404, 118341), (486, 98374), (487, 98172), (606, 78894), (909, 52596), (972, 49187), (974, 49086), (1212, 39447), (1461, 32724), (1818, 26298), (1948, 24543), (2727, 17532), (2922, 16362), (3636, 13149), (4383, 10908), (5454, 8766), (5844, 8181)]