61525908

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 160524000

約数和(自身を除く): 98998092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 83, 118, 166, 177, 236, 249, 332, 349, 354, 498, 531, 698, 708, 747, 996, 1047, 1062, 1396, 1494, 2094, 2124, 2988, 3141, 4188, 4897, 6282, 9794, 12564, 14691, 19588, 20591, 28967, 29382, 41182, 44073, 57934, 58764, 61773, 82364, 86901, 88146, 115868, 123546, 173802, 176292, 185319, 247092, 260703, 347604, 370638, 521406, 741276, 1042812, 1709053, 3418106, 5127159, 6836212, 10254318, 15381477, 20508636, 30762954, 61525908]

約数ペア:

[(1, 61525908), (2, 30762954), (3, 20508636), (4, 15381477), (6, 10254318), (9, 6836212), (12, 5127159), (18, 3418106), (36, 1709053), (59, 1042812), (83, 741276), (118, 521406), (166, 370638), (177, 347604), (236, 260703), (249, 247092), (332, 185319), (349, 176292), (354, 173802), (498, 123546), (531, 115868), (698, 88146), (708, 86901), (747, 82364), (996, 61773), (1047, 58764), (1062, 57934), (1396, 44073), (1494, 41182), (2094, 29382), (2124, 28967), (2988, 20591), (3141, 19588), (4188, 14691), (4897, 12564), (6282, 9794)]