84355150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 175738752

約数和(自身を除く): 91383602

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 73, 110, 121, 146, 191, 242, 275, 365, 382, 550, 605, 730, 803, 955, 1210, 1606, 1825, 1910, 2101, 3025, 3650, 4015, 4202, 4775, 6050, 8030, 8833, 9550, 10505, 13943, 17666, 20075, 21010, 23111, 27886, 40150, 44165, 46222, 52525, 69715, 88330, 105050, 115555, 139430, 153373, 220825, 231110, 306746, 348575, 441650, 577775, 697150, 766865, 1155550, 1533730, 1687103, 3374206, 3834325, 7668650, 8435515, 16871030, 42177575, 84355150]

約数ペア:

[(1, 84355150), (2, 42177575), (5, 16871030), (10, 8435515), (11, 7668650), (22, 3834325), (25, 3374206), (50, 1687103), (55, 1533730), (73, 1155550), (110, 766865), (121, 697150), (146, 577775), (191, 441650), (242, 348575), (275, 306746), (365, 231110), (382, 220825), (550, 153373), (605, 139430), (730, 115555), (803, 105050), (955, 88330), (1210, 69715), (1606, 52525), (1825, 46222), (1910, 44165), (2101, 40150), (3025, 27886), (3650, 23111), (4015, 21010), (4202, 20075), (4775, 17666), (6050, 13943), (8030, 10505), (8833, 9550)]