83958948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 225345120

約数和(自身を除く): 141386172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 131, 171, 228, 262, 342, 393, 524, 684, 786, 937, 1179, 1572, 1874, 2358, 2489, 2811, 3748, 4716, 4978, 5622, 7467, 8433, 9956, 11244, 14934, 16866, 17803, 22401, 29868, 33732, 35606, 44802, 53409, 71212, 89604, 106818, 122747, 160227, 213636, 245494, 320454, 368241, 490988, 640908, 736482, 1104723, 1472964, 2209446, 2332193, 4418892, 4664386, 6996579, 9328772, 13993158, 20989737, 27986316, 41979474, 83958948]

約数ペア:

[(1, 83958948), (2, 41979474), (3, 27986316), (4, 20989737), (6, 13993158), (9, 9328772), (12, 6996579), (18, 4664386), (19, 4418892), (36, 2332193), (38, 2209446), (57, 1472964), (76, 1104723), (114, 736482), (131, 640908), (171, 490988), (228, 368241), (262, 320454), (342, 245494), (393, 213636), (524, 160227), (684, 122747), (786, 106818), (937, 89604), (1179, 71212), (1572, 53409), (1874, 44802), (2358, 35606), (2489, 33732), (2811, 29868), (3748, 22401), (4716, 17803), (4978, 16866), (5622, 14934), (7467, 11244), (8433, 9956)]