47991762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 129886848

約数和(自身を除く): 81895086

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 83, 91, 117, 126, 166, 182, 234, 249, 273, 353, 498, 546, 581, 706, 747, 819, 1059, 1079, 1162, 1494, 1638, 1743, 2118, 2158, 2471, 3177, 3237, 3486, 4589, 4942, 5229, 6354, 6474, 7413, 7553, 9178, 9711, 10458, 13767, 14826, 15106, 19422, 22239, 22659, 27534, 29299, 32123, 41301, 44478, 45318, 58598, 64246, 67977, 82602, 87897, 96369, 135954, 175794, 192738, 205093, 263691, 289107, 380887, 410186, 527382, 578214, 615279, 761774, 1142661, 1230558, 1845837, 2285322, 2666209, 3427983, 3691674, 5332418, 6855966, 7998627, 15997254, 23995881, 47991762]

約数ペア:

[(1, 47991762), (2, 23995881), (3, 15997254), (6, 7998627), (7, 6855966), (9, 5332418), (13, 3691674), (14, 3427983), (18, 2666209), (21, 2285322), (26, 1845837), (39, 1230558), (42, 1142661), (63, 761774), (78, 615279), (83, 578214), (91, 527382), (117, 410186), (126, 380887), (166, 289107), (182, 263691), (234, 205093), (249, 192738), (273, 175794), (353, 135954), (498, 96369), (546, 87897), (581, 82602), (706, 67977), (747, 64246), (819, 58598), (1059, 45318), (1079, 44478), (1162, 41301), (1494, 32123), (1638, 29299), (1743, 27534), (2118, 22659), (2158, 22239), (2471, 19422), (3177, 15106), (3237, 14826), (3486, 13767), (4589, 10458), (4942, 9711), (5229, 9178), (6354, 7553), (6474, 7413)]