38401572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 105114240

約数和(自身を除く): 66712668

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 109, 132, 157, 187, 204, 218, 314, 327, 374, 436, 471, 561, 628, 654, 748, 942, 1122, 1199, 1308, 1727, 1853, 1884, 2244, 2398, 2669, 3454, 3597, 3706, 4796, 5181, 5338, 5559, 6908, 7194, 7412, 8007, 10362, 10676, 11118, 14388, 16014, 17113, 20383, 20724, 22236, 29359, 32028, 34226, 40766, 51339, 58718, 61149, 68452, 81532, 88077, 102678, 117436, 122298, 176154, 188243, 205356, 244596, 290921, 352308, 376486, 564729, 581842, 752972, 872763, 1129458, 1163684, 1745526, 2258916, 3200131, 3491052, 6400262, 9600393, 12800524, 19200786, 38401572]

約数ペア:

[(1, 38401572), (2, 19200786), (3, 12800524), (4, 9600393), (6, 6400262), (11, 3491052), (12, 3200131), (17, 2258916), (22, 1745526), (33, 1163684), (34, 1129458), (44, 872763), (51, 752972), (66, 581842), (68, 564729), (102, 376486), (109, 352308), (132, 290921), (157, 244596), (187, 205356), (204, 188243), (218, 176154), (314, 122298), (327, 117436), (374, 102678), (436, 88077), (471, 81532), (561, 68452), (628, 61149), (654, 58718), (748, 51339), (942, 40766), (1122, 34226), (1199, 32028), (1308, 29359), (1727, 22236), (1853, 20724), (1884, 20383), (2244, 17113), (2398, 16014), (2669, 14388), (3454, 11118), (3597, 10676), (3706, 10362), (4796, 8007), (5181, 7412), (5338, 7194), (5559, 6908)]