17925768

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{5081}}^1$

素因数の和:5107

約数の個数: 72

約数和(自身を含む): 56486430

約数和(自身を除く): 38560662

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 5081, 10162, 15243, 20324, 30486, 35567, 40648, 45729, 60972, 71134, 91458, 106701, 121944, 142268, 182916, 213402, 248969, 284536, 320103, 365832, 426804, 497938, 640206, 746907, 853608, 995876, 1280412, 1493814, 1991752, 2240721, 2560824, 2987628, 4481442, 5975256, 8962884, 17925768]

約数ペア:

[(1, 17925768), (2, 8962884), (3, 5975256), (4, 4481442), (6, 2987628), (7, 2560824), (8, 2240721), (9, 1991752), (12, 1493814), (14, 1280412), (18, 995876), (21, 853608), (24, 746907), (28, 640206), (36, 497938), (42, 426804), (49, 365832), (56, 320103), (63, 284536), (72, 248969), (84, 213402), (98, 182916), (126, 142268), (147, 121944), (168, 106701), (196, 91458), (252, 71134), (294, 60972), (392, 45729), (441, 40648), (504, 35567), (588, 30486), (882, 20324), (1176, 15243), (1764, 10162), (3528, 5081)]